204044730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2855

約数の個数: 64

約数和(自身を含む): 515877120

約数和(自身を除く): 311832390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 545, 654, 690, 1090, 1635, 2507, 2713, 3270, 5014, 5426, 7521, 8139, 12535, 13565, 15042, 16278, 25070, 27130, 37605, 40695, 62399, 75210, 81390, 124798, 187197, 295717, 311995, 374394, 591434, 623990, 887151, 935985, 1478585, 1774302, 1871970, 2957170, 4435755, 6801491, 8871510, 13602982, 20404473, 34007455, 40808946, 68014910, 102022365, 204044730]

約数ペア:

[(1, 204044730), (2, 102022365), (3, 68014910), (5, 40808946), (6, 34007455), (10, 20404473), (15, 13602982), (23, 8871510), (30, 6801491), (46, 4435755), (69, 2957170), (109, 1871970), (115, 1774302), (138, 1478585), (218, 935985), (230, 887151), (327, 623990), (345, 591434), (545, 374394), (654, 311995), (690, 295717), (1090, 187197), (1635, 124798), (2507, 81390), (2713, 75210), (3270, 62399), (5014, 40695), (5426, 37605), (7521, 27130), (8139, 25070), (12535, 16278), (13565, 15042)]