149108040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{46021}}^1$

素因数の和:46044

約数の個数: 80

約数和(自身を含む): 501179580

約数和(自身を除く): 352071540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 46021, 92042, 138063, 184084, 230105, 276126, 368168, 414189, 460210, 552252, 690315, 828378, 920420, 1104504, 1242567, 1380630, 1656756, 1840840, 2070945, 2485134, 2761260, 3313512, 3727701, 4141890, 4970268, 5522520, 6212835, 7455402, 8283780, 9940536, 12425670, 14910804, 16567560, 18638505, 24851340, 29821608, 37277010, 49702680, 74554020, 149108040]

約数ペア:

[(1, 149108040), (2, 74554020), (3, 49702680), (4, 37277010), (5, 29821608), (6, 24851340), (8, 18638505), (9, 16567560), (10, 14910804), (12, 12425670), (15, 9940536), (18, 8283780), (20, 7455402), (24, 6212835), (27, 5522520), (30, 4970268), (36, 4141890), (40, 3727701), (45, 3313512), (54, 2761260), (60, 2485134), (72, 2070945), (81, 1840840), (90, 1656756), (108, 1380630), (120, 1242567), (135, 1104504), (162, 920420), (180, 828378), (216, 690315), (270, 552252), (324, 460210), (360, 414189), (405, 368168), (540, 276126), (648, 230105), (810, 184084), (1080, 138063), (1620, 92042), (3240, 46021)]