45423810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3631}}^1$

素因数の和:3783

約数の個数: 48

約数和(自身を含む): 118984320

約数和(自身を除く): 73560510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3631, 4170, 6255, 7262, 10893, 12510, 18155, 21786, 32679, 36310, 54465, 65358, 108930, 163395, 326790, 504709, 1009418, 1514127, 2523545, 3028254, 4542381, 5047090, 7570635, 9084762, 15141270, 22711905, 45423810]

約数ペア:

[(1, 45423810), (2, 22711905), (3, 15141270), (5, 9084762), (6, 7570635), (9, 5047090), (10, 4542381), (15, 3028254), (18, 2523545), (30, 1514127), (45, 1009418), (90, 504709), (139, 326790), (278, 163395), (417, 108930), (695, 65358), (834, 54465), (1251, 36310), (1390, 32679), (2085, 21786), (2502, 18155), (3631, 12510), (4170, 10893), (6255, 7262)]