148960890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 453841920

約数和(自身を除く): 304881030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 37, 39, 45, 54, 62, 65, 74, 78, 90, 93, 111, 117, 130, 135, 155, 185, 186, 195, 222, 234, 270, 279, 310, 333, 351, 370, 390, 403, 465, 481, 555, 558, 585, 666, 702, 806, 837, 930, 962, 999, 1110, 1147, 1170, 1209, 1369, 1395, 1443, 1665, 1674, 1755, 1998, 2015, 2294, 2405, 2418, 2738, 2790, 2886, 3330, 3441, 3510, 3627, 4030, 4107, 4185, 4329, 4810, 4995, 5735, 6045, 6845, 6882, 7215, 7254, 8214, 8370, 8658, 9990, 10323, 10881, 11470, 12090, 12321, 12987, 13690, 14430, 14911, 17205, 17797, 18135, 20535, 20646, 21645, 21762, 24642, 25974, 29822, 30969, 34410, 35594, 36270, 36963, 41070, 42439, 43290, 44733, 51615, 53391, 54405, 61605, 61938, 64935, 73926, 74555, 84878, 88985, 89466, 103230, 106782, 108810, 123210, 127317, 129870, 134199, 149110, 154845, 160173, 177970, 184815, 212195, 223665, 254634, 266955, 268398, 309690, 320346, 369630, 381951, 402597, 424390, 447330, 480519, 533910, 551707, 636585, 670995, 763902, 800865, 805194, 961038, 1103414, 1145853, 1273170, 1341990, 1601730, 1655121, 1909755, 2012985, 2291706, 2402595, 2758535, 3310242, 3819510, 4025970, 4805190, 4965363, 5517070, 5729265, 8275605, 9930726, 11458530, 14896089, 16551210, 24826815, 29792178, 49653630, 74480445, 148960890]

約数ペア:

[(1, 148960890), (2, 74480445), (3, 49653630), (5, 29792178), (6, 24826815), (9, 16551210), (10, 14896089), (13, 11458530), (15, 9930726), (18, 8275605), (26, 5729265), (27, 5517070), (30, 4965363), (31, 4805190), (37, 4025970), (39, 3819510), (45, 3310242), (54, 2758535), (62, 2402595), (65, 2291706), (74, 2012985), (78, 1909755), (90, 1655121), (93, 1601730), (111, 1341990), (117, 1273170), (130, 1145853), (135, 1103414), (155, 961038), (185, 805194), (186, 800865), (195, 763902), (222, 670995), (234, 636585), (270, 551707), (279, 533910), (310, 480519), (333, 447330), (351, 424390), (370, 402597), (390, 381951), (403, 369630), (465, 320346), (481, 309690), (555, 268398), (558, 266955), (585, 254634), (666, 223665), (702, 212195), (806, 184815), (837, 177970), (930, 160173), (962, 154845), (999, 149110), (1110, 134199), (1147, 129870), (1170, 127317), (1209, 123210), (1369, 108810), (1395, 106782), (1443, 103230), (1665, 89466), (1674, 88985), (1755, 84878), (1998, 74555), (2015, 73926), (2294, 64935), (2405, 61938), (2418, 61605), (2738, 54405), (2790, 53391), (2886, 51615), (3330, 44733), (3441, 43290), (3510, 42439), (3627, 41070), (4030, 36963), (4107, 36270), (4185, 35594), (4329, 34410), (4810, 30969), (4995, 29822), (5735, 25974), (6045, 24642), (6845, 21762), (6882, 21645), (7215, 20646), (7254, 20535), (8214, 18135), (8370, 17797), (8658, 17205), (9990, 14911), (10323, 14430), (10881, 13690), (11470, 12987), (12090, 12321)]