15677430660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{20693}}^1$

素因数の和:20795

約数の個数: 192

約数和(自身を含む): 51731688960

約数和(自身を除く): 36054258300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 61, 69, 90, 92, 108, 115, 122, 135, 138, 180, 183, 207, 230, 244, 270, 276, 305, 345, 366, 414, 460, 540, 549, 610, 621, 690, 732, 828, 915, 1035, 1098, 1220, 1242, 1380, 1403, 1647, 1830, 2070, 2196, 2484, 2745, 2806, 3105, 3294, 3660, 4140, 4209, 5490, 5612, 6210, 6588, 7015, 8235, 8418, 10980, 12420, 12627, 14030, 16470, 16836, 20693, 21045, 25254, 28060, 32940, 37881, 41386, 42090, 50508, 62079, 63135, 75762, 82772, 84180, 103465, 124158, 126270, 151524, 186237, 189405, 206930, 248316, 252540, 310395, 372474, 378810, 413860, 475939, 558711, 620790, 744948, 757620, 931185, 951878, 1117422, 1241580, 1262273, 1427817, 1862370, 1903756, 2234844, 2379695, 2524546, 2793555, 2855634, 3724740, 3786819, 4283451, 4759390, 5049092, 5587110, 5711268, 6311365, 7139085, 7573638, 8566902, 9518780, 11174220, 11360457, 12622730, 12850353, 14278170, 15147276, 17133804, 18934095, 21417255, 22720914, 25245460, 25700706, 28556340, 29032279, 34081371, 37868190, 42834510, 45441828, 51401412, 56802285, 58064558, 64251765, 68162742, 75736380, 85669020, 87096837, 113604570, 116129116, 128503530, 136325484, 145161395, 170406855, 174193674, 227209140, 257007060, 261290511, 290322790, 340813710, 348387348, 435484185, 522581022, 580645580, 681627420, 783871533, 870968370, 1045162044, 1306452555, 1567743066, 1741936740, 2612905110, 3135486132, 3919357665, 5225810220, 7838715330, 15677430660]

約数ペア:

[(1, 15677430660), (2, 7838715330), (3, 5225810220), (4, 3919357665), (5, 3135486132), (6, 2612905110), (9, 1741936740), (10, 1567743066), (12, 1306452555), (15, 1045162044), (18, 870968370), (20, 783871533), (23, 681627420), (27, 580645580), (30, 522581022), (36, 435484185), (45, 348387348), (46, 340813710), (54, 290322790), (60, 261290511), (61, 257007060), (69, 227209140), (90, 174193674), (92, 170406855), (108, 145161395), (115, 136325484), (122, 128503530), (135, 116129116), (138, 113604570), (180, 87096837), (183, 85669020), (207, 75736380), (230, 68162742), (244, 64251765), (270, 58064558), (276, 56802285), (305, 51401412), (345, 45441828), (366, 42834510), (414, 37868190), (460, 34081371), (540, 29032279), (549, 28556340), (610, 25700706), (621, 25245460), (690, 22720914), (732, 21417255), (828, 18934095), (915, 17133804), (1035, 15147276), (1098, 14278170), (1220, 12850353), (1242, 12622730), (1380, 11360457), (1403, 11174220), (1647, 9518780), (1830, 8566902), (2070, 7573638), (2196, 7139085), (2484, 6311365), (2745, 5711268), (2806, 5587110), (3105, 5049092), (3294, 4759390), (3660, 4283451), (4140, 3786819), (4209, 3724740), (5490, 2855634), (5612, 2793555), (6210, 2524546), (6588, 2379695), (7015, 2234844), (8235, 1903756), (8418, 1862370), (10980, 1427817), (12420, 1262273), (12627, 1241580), (14030, 1117422), (16470, 951878), (16836, 931185), (20693, 757620), (21045, 744948), (25254, 620790), (28060, 558711), (32940, 475939), (37881, 413860), (41386, 378810), (42090, 372474), (50508, 310395), (62079, 252540), (63135, 248316), (75762, 206930), (82772, 189405), (84180, 186237), (103465, 151524), (124158, 126270)]