88797540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113843}}^1$

素因数の和:113868

約数の個数: 48

約数和(自身を含む): 267761088

約数和(自身を除く): 178963548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 113843, 227686, 341529, 455372, 569215, 683058, 1138430, 1366116, 1479959, 1707645, 2276860, 2959918, 3415290, 4439877, 5919836, 6830580, 7399795, 8879754, 14799590, 17759508, 22199385, 29599180, 44398770, 88797540]

約数ペア:

[(1, 88797540), (2, 44398770), (3, 29599180), (4, 22199385), (5, 17759508), (6, 14799590), (10, 8879754), (12, 7399795), (13, 6830580), (15, 5919836), (20, 4439877), (26, 3415290), (30, 2959918), (39, 2276860), (52, 1707645), (60, 1479959), (65, 1366116), (78, 1138430), (130, 683058), (156, 569215), (195, 455372), (260, 341529), (390, 227686), (780, 113843)]