5541390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2713

約数の個数: 48

約数和(自身を含む): 15039648

約数和(自身を除く): 9498258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2677, 5354, 8031, 13385, 16062, 24093, 26770, 40155, 48186, 61571, 80310, 120465, 123142, 184713, 240930, 307855, 369426, 554139, 615710, 923565, 1108278, 1847130, 2770695, 5541390]

約数ペア:

[(1, 5541390), (2, 2770695), (3, 1847130), (5, 1108278), (6, 923565), (9, 615710), (10, 554139), (15, 369426), (18, 307855), (23, 240930), (30, 184713), (45, 123142), (46, 120465), (69, 80310), (90, 61571), (115, 48186), (138, 40155), (207, 26770), (230, 24093), (345, 16062), (414, 13385), (690, 8031), (1035, 5354), (2070, 2677)]