55721160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14071}}^1$

素因数の和:14099

約数の個数: 96

約数和(自身を含む): 197570880

約数和(自身を除く): 141849720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 14071, 28142, 42213, 56284, 70355, 84426, 112568, 126639, 140710, 154781, 168852, 211065, 253278, 281420, 309562, 337704, 422130, 464343, 506556, 562840, 619124, 633195, 773905, 844260, 928686, 1013112, 1238248, 1266390, 1393029, 1547810, 1688520, 1857372, 2321715, 2532780, 2786058, 3095620, 3714744, 4643430, 5065560, 5572116, 6191240, 6965145, 9286860, 11144232, 13930290, 18573720, 27860580, 55721160]

約数ペア:

[(1, 55721160), (2, 27860580), (3, 18573720), (4, 13930290), (5, 11144232), (6, 9286860), (8, 6965145), (9, 6191240), (10, 5572116), (11, 5065560), (12, 4643430), (15, 3714744), (18, 3095620), (20, 2786058), (22, 2532780), (24, 2321715), (30, 1857372), (33, 1688520), (36, 1547810), (40, 1393029), (44, 1266390), (45, 1238248), (55, 1013112), (60, 928686), (66, 844260), (72, 773905), (88, 633195), (90, 619124), (99, 562840), (110, 506556), (120, 464343), (132, 422130), (165, 337704), (180, 309562), (198, 281420), (220, 253278), (264, 211065), (330, 168852), (360, 154781), (396, 140710), (440, 126639), (495, 112568), (660, 84426), (792, 70355), (990, 56284), (1320, 42213), (1980, 28142), (3960, 14071)]