53696340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9669

約数の個数: 72

約数和(自身を含む): 168150528

約数和(自身を除く): 114454188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9623, 19246, 28869, 38492, 48115, 57738, 86607, 96230, 115476, 144345, 173214, 192460, 288690, 298313, 346428, 433035, 577380, 596626, 866070, 894939, 1193252, 1491565, 1732140, 1789878, 2684817, 2983130, 3579756, 4474695, 5369634, 5966260, 8949390, 10739268, 13424085, 17898780, 26848170, 53696340]

約数ペア:

[(1, 53696340), (2, 26848170), (3, 17898780), (4, 13424085), (5, 10739268), (6, 8949390), (9, 5966260), (10, 5369634), (12, 4474695), (15, 3579756), (18, 2983130), (20, 2684817), (30, 1789878), (31, 1732140), (36, 1491565), (45, 1193252), (60, 894939), (62, 866070), (90, 596626), (93, 577380), (124, 433035), (155, 346428), (180, 298313), (186, 288690), (279, 192460), (310, 173214), (372, 144345), (465, 115476), (558, 96230), (620, 86607), (930, 57738), (1116, 48115), (1395, 38492), (1860, 28869), (2790, 19246), (5580, 9623)]