15740888910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{9733}}^1$

素因数の和:9858

約数の個数: 128

約数和(自身を含む): 40907096064

約数和(自身を除く): 25166207154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 47, 62, 74, 93, 94, 111, 141, 155, 185, 186, 222, 235, 282, 310, 370, 465, 470, 555, 705, 930, 1110, 1147, 1410, 1457, 1739, 2294, 2914, 3441, 3478, 4371, 5217, 5735, 6882, 7285, 8695, 8742, 9733, 10434, 11470, 14570, 17205, 17390, 19466, 21855, 26085, 29199, 34410, 43710, 48665, 52170, 53909, 58398, 97330, 107818, 145995, 161727, 269545, 291990, 301723, 323454, 360121, 457451, 539090, 603446, 720242, 808635, 905169, 914902, 1080363, 1372353, 1508615, 1617270, 1800605, 1810338, 2160726, 2287255, 2744706, 3017230, 3601210, 4525845, 4574510, 5401815, 6861765, 9051690, 10803630, 11163751, 13723530, 14180981, 16925687, 22327502, 28361962, 33491253, 33851374, 42542943, 50777061, 55818755, 66982506, 70904905, 84628435, 85085886, 101554122, 111637510, 141809810, 167456265, 169256870, 212714715, 253885305, 334912530, 425429430, 507770610, 524696297, 1049392594, 1574088891, 2623481485, 3148177782, 5246962970, 7870444455, 15740888910]

約数ペア:

[(1, 15740888910), (2, 7870444455), (3, 5246962970), (5, 3148177782), (6, 2623481485), (10, 1574088891), (15, 1049392594), (30, 524696297), (31, 507770610), (37, 425429430), (47, 334912530), (62, 253885305), (74, 212714715), (93, 169256870), (94, 167456265), (111, 141809810), (141, 111637510), (155, 101554122), (185, 85085886), (186, 84628435), (222, 70904905), (235, 66982506), (282, 55818755), (310, 50777061), (370, 42542943), (465, 33851374), (470, 33491253), (555, 28361962), (705, 22327502), (930, 16925687), (1110, 14180981), (1147, 13723530), (1410, 11163751), (1457, 10803630), (1739, 9051690), (2294, 6861765), (2914, 5401815), (3441, 4574510), (3478, 4525845), (4371, 3601210), (5217, 3017230), (5735, 2744706), (6882, 2287255), (7285, 2160726), (8695, 1810338), (8742, 1800605), (9733, 1617270), (10434, 1508615), (11470, 1372353), (14570, 1080363), (17205, 914902), (17390, 905169), (19466, 808635), (21855, 720242), (26085, 603446), (29199, 539090), (34410, 457451), (43710, 360121), (48665, 323454), (52170, 301723), (53909, 291990), (58398, 269545), (97330, 161727), (107818, 145995)]