45056330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 93090816

約数和(自身を除く): 48034486

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 73, 110, 146, 155, 181, 310, 341, 362, 365, 682, 730, 803, 905, 1606, 1705, 1810, 1991, 2263, 3410, 3982, 4015, 4526, 5611, 8030, 9955, 11222, 11315, 13213, 19910, 22630, 24893, 26426, 28055, 49786, 56110, 61721, 66065, 123442, 124465, 132130, 145343, 248930, 290686, 308605, 409603, 617210, 726715, 819206, 1453430, 2048015, 4096030, 4505633, 9011266, 22528165, 45056330]

約数ペア:

[(1, 45056330), (2, 22528165), (5, 9011266), (10, 4505633), (11, 4096030), (22, 2048015), (31, 1453430), (55, 819206), (62, 726715), (73, 617210), (110, 409603), (146, 308605), (155, 290686), (181, 248930), (310, 145343), (341, 132130), (362, 124465), (365, 123442), (682, 66065), (730, 61721), (803, 56110), (905, 49786), (1606, 28055), (1705, 26426), (1810, 24893), (1991, 22630), (2263, 19910), (3410, 13213), (3982, 11315), (4015, 11222), (4526, 9955), (5611, 8030)]