75731640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1193}}^1$

素因数の和:1253

約数の個数: 96

約数和(自身を含む): 237701520

約数和(自身を除く): 161969880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1193, 1380, 1587, 2116, 2386, 2645, 2760, 3174, 3579, 4232, 4772, 5290, 5965, 6348, 7158, 7935, 9544, 10580, 11930, 12696, 14316, 15870, 17895, 21160, 23860, 27439, 28632, 31740, 35790, 47720, 54878, 63480, 71580, 82317, 109756, 137195, 143160, 164634, 219512, 274390, 329268, 411585, 548780, 631097, 658536, 823170, 1097560, 1262194, 1646340, 1893291, 2524388, 3155485, 3292680, 3786582, 5048776, 6310970, 7573164, 9466455, 12621940, 15146328, 18932910, 25243880, 37865820, 75731640]

約数ペア:

[(1, 75731640), (2, 37865820), (3, 25243880), (4, 18932910), (5, 15146328), (6, 12621940), (8, 9466455), (10, 7573164), (12, 6310970), (15, 5048776), (20, 3786582), (23, 3292680), (24, 3155485), (30, 2524388), (40, 1893291), (46, 1646340), (60, 1262194), (69, 1097560), (92, 823170), (115, 658536), (120, 631097), (138, 548780), (184, 411585), (230, 329268), (276, 274390), (345, 219512), (460, 164634), (529, 143160), (552, 137195), (690, 109756), (920, 82317), (1058, 71580), (1193, 63480), (1380, 54878), (1587, 47720), (2116, 35790), (2386, 31740), (2645, 28632), (2760, 27439), (3174, 23860), (3579, 21160), (4232, 17895), (4772, 15870), (5290, 14316), (5965, 12696), (6348, 11930), (7158, 10580), (7935, 9544)]