53316990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 148262400

約数和(自身を除く): 94945410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 599, 645, 690, 774, 989, 1035, 1198, 1290, 1797, 1935, 1978, 2070, 2967, 2995, 3594, 3870, 4945, 5391, 5934, 5990, 8901, 8985, 9890, 10782, 13777, 14835, 17802, 17970, 25757, 26955, 27554, 29670, 41331, 44505, 51514, 53910, 68885, 77271, 82662, 89010, 123993, 128785, 137770, 154542, 206655, 231813, 247986, 257570, 386355, 413310, 463626, 592411, 619965, 772710, 1159065, 1184822, 1239930, 1777233, 2318130, 2962055, 3554466, 5331699, 5924110, 8886165, 10663398, 17772330, 26658495, 53316990]

約数ペア:

[(1, 53316990), (2, 26658495), (3, 17772330), (5, 10663398), (6, 8886165), (9, 5924110), (10, 5331699), (15, 3554466), (18, 2962055), (23, 2318130), (30, 1777233), (43, 1239930), (45, 1184822), (46, 1159065), (69, 772710), (86, 619965), (90, 592411), (115, 463626), (129, 413310), (138, 386355), (207, 257570), (215, 247986), (230, 231813), (258, 206655), (345, 154542), (387, 137770), (414, 128785), (430, 123993), (599, 89010), (645, 82662), (690, 77271), (774, 68885), (989, 53910), (1035, 51514), (1198, 44505), (1290, 41331), (1797, 29670), (1935, 27554), (1978, 26955), (2070, 25757), (2967, 17970), (2995, 17802), (3594, 14835), (3870, 13777), (4945, 10782), (5391, 9890), (5934, 8985), (5990, 8901)]