15363850920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{13487}}^1$

素因数の和:14375

約数の個数: 128

約数和(自身を含む): 50343690240

約数和(自身を除く): 34979839320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 863, 1320, 1726, 2589, 3452, 4315, 5178, 6904, 8630, 9493, 10356, 12945, 13487, 17260, 18986, 20712, 25890, 26974, 28479, 34520, 37972, 40461, 47465, 51780, 53948, 56958, 67435, 75944, 80922, 94930, 103560, 107896, 113916, 134870, 142395, 148357, 161844, 189860, 202305, 227832, 269740, 284790, 296714, 323688, 379720, 404610, 445071, 539480, 569580, 593428, 741785, 809220, 890142, 1139160, 1186856, 1483570, 1618440, 1780284, 2225355, 2967140, 3560568, 4450710, 5934280, 8901420, 11639281, 17802840, 23278562, 34917843, 46557124, 58196405, 69835686, 93114248, 116392810, 128032091, 139671372, 174589215, 232785620, 256064182, 279342744, 349178430, 384096273, 465571240, 512128364, 640160455, 698356860, 768192546, 1024256728, 1280320910, 1396713720, 1536385092, 1920481365, 2560641820, 3072770184, 3840962730, 5121283640, 7681925460, 15363850920]

約数ペア:

[(1, 15363850920), (2, 7681925460), (3, 5121283640), (4, 3840962730), (5, 3072770184), (6, 2560641820), (8, 1920481365), (10, 1536385092), (11, 1396713720), (12, 1280320910), (15, 1024256728), (20, 768192546), (22, 698356860), (24, 640160455), (30, 512128364), (33, 465571240), (40, 384096273), (44, 349178430), (55, 279342744), (60, 256064182), (66, 232785620), (88, 174589215), (110, 139671372), (120, 128032091), (132, 116392810), (165, 93114248), (220, 69835686), (264, 58196405), (330, 46557124), (440, 34917843), (660, 23278562), (863, 17802840), (1320, 11639281), (1726, 8901420), (2589, 5934280), (3452, 4450710), (4315, 3560568), (5178, 2967140), (6904, 2225355), (8630, 1780284), (9493, 1618440), (10356, 1483570), (12945, 1186856), (13487, 1139160), (17260, 890142), (18986, 809220), (20712, 741785), (25890, 593428), (26974, 569580), (28479, 539480), (34520, 445071), (37972, 404610), (40461, 379720), (47465, 323688), (51780, 296714), (53948, 284790), (56958, 269740), (67435, 227832), (75944, 202305), (80922, 189860), (94930, 161844), (103560, 148357), (107896, 142395), (113916, 134870)]