30493170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14731}}^1$

素因数の和:14767

約数の個数: 48

約数和(自身を含む): 82734912

約数和(自身を除く): 52241742

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, 14731, 29462, 44193, 73655, 88386, 132579, 147310, 220965, 265158, 338813, 441930, 662895, 677626, 1016439, 1325790, 1694065, 2032878, 3049317, 3388130, 5082195, 6098634, 10164390, 15246585, 30493170]

約数ペア:

[(1, 30493170), (2, 15246585), (3, 10164390), (5, 6098634), (6, 5082195), (9, 3388130), (10, 3049317), (15, 2032878), (18, 1694065), (23, 1325790), (30, 1016439), (45, 677626), (46, 662895), (69, 441930), (90, 338813), (115, 265158), (138, 220965), (207, 147310), (230, 132579), (345, 88386), (414, 73655), (690, 44193), (1035, 29462), (2070, 14731)]