45844040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3414

約数の個数: 64

約数和(自身を含む): 116190720

約数和(自身を除く): 70346680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3361, 3410, 6722, 6820, 13444, 13640, 16805, 26888, 33610, 36971, 67220, 73942, 104191, 134440, 147884, 184855, 208382, 295768, 369710, 416764, 520955, 739420, 833528, 1041910, 1146101, 1478840, 2083820, 2292202, 4167640, 4584404, 5730505, 9168808, 11461010, 22922020, 45844040]

約数ペア:

[(1, 45844040), (2, 22922020), (4, 11461010), (5, 9168808), (8, 5730505), (10, 4584404), (11, 4167640), (20, 2292202), (22, 2083820), (31, 1478840), (40, 1146101), (44, 1041910), (55, 833528), (62, 739420), (88, 520955), (110, 416764), (124, 369710), (155, 295768), (220, 208382), (248, 184855), (310, 147884), (341, 134440), (440, 104191), (620, 73942), (682, 67220), (1240, 36971), (1364, 33610), (1705, 26888), (2728, 16805), (3361, 13640), (3410, 13444), (6722, 6820)]