146660580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74071}}^1$

素因数の和:74097

約数の個数: 72

約数和(自身を含む): 485319744

約数和(自身を除く): 338659164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 74071, 148142, 222213, 296284, 370355, 444426, 666639, 740710, 814781, 888852, 1111065, 1333278, 1481420, 1629562, 2222130, 2444343, 2666556, 3259124, 3333195, 4073905, 4444260, 4888686, 6666390, 7333029, 8147810, 9777372, 12221715, 13332780, 14666058, 16295620, 24443430, 29332116, 36665145, 48886860, 73330290, 146660580]

約数ペア:

[(1, 146660580), (2, 73330290), (3, 48886860), (4, 36665145), (5, 29332116), (6, 24443430), (9, 16295620), (10, 14666058), (11, 13332780), (12, 12221715), (15, 9777372), (18, 8147810), (20, 7333029), (22, 6666390), (30, 4888686), (33, 4444260), (36, 4073905), (44, 3333195), (45, 3259124), (55, 2666556), (60, 2444343), (66, 2222130), (90, 1629562), (99, 1481420), (110, 1333278), (132, 1111065), (165, 888852), (180, 814781), (198, 740710), (220, 666639), (330, 444426), (396, 370355), (495, 296284), (660, 222213), (990, 148142), (1980, 74071)]