328757130

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 112

約数和(自身を含む): 955762920

約数和(自身を除く): 627005790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 1053, 1170, 1215, 1458, 1755, 2106, 2430, 3159, 3469, 3510, 3645, 5265, 6318, 6938, 7290, 9477, 10407, 10530, 15795, 17345, 18954, 20814, 31221, 31590, 34690, 45097, 47385, 52035, 62442, 90194, 93663, 94770, 104070, 135291, 156105, 187326, 225485, 270582, 280989, 312210, 405873, 450970, 468315, 561978, 676455, 811746, 842967, 936630, 1217619, 1352910, 1404945, 1685934, 2029365, 2435238, 2528901, 2809890, 3652857, 4058730, 4214835, 5057802, 6088095, 7305714, 8429670, 10958571, 12176190, 12644505, 18264285, 21917142, 25289010, 32875713, 36528570, 54792855, 65751426, 109585710, 164378565, 328757130]

約数ペア:

[(1, 328757130), (2, 164378565), (3, 109585710), (5, 65751426), (6, 54792855), (9, 36528570), (10, 32875713), (13, 25289010), (15, 21917142), (18, 18264285), (26, 12644505), (27, 12176190), (30, 10958571), (39, 8429670), (45, 7305714), (54, 6088095), (65, 5057802), (78, 4214835), (81, 4058730), (90, 3652857), (117, 2809890), (130, 2528901), (135, 2435238), (162, 2029365), (195, 1685934), (234, 1404945), (243, 1352910), (270, 1217619), (351, 936630), (390, 842967), (405, 811746), (486, 676455), (585, 561978), (702, 468315), (729, 450970), (810, 405873), (1053, 312210), (1170, 280989), (1215, 270582), (1458, 225485), (1755, 187326), (2106, 156105), (2430, 135291), (3159, 104070), (3469, 94770), (3510, 93663), (3645, 90194), (5265, 62442), (6318, 52035), (6938, 47385), (7290, 45097), (9477, 34690), (10407, 31590), (10530, 31221), (15795, 20814), (17345, 18954)]