99386300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 235141200

約数和(自身を除く): 135754900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 89, 100, 130, 178, 260, 325, 356, 445, 650, 859, 890, 1157, 1300, 1718, 1780, 2225, 2314, 3436, 4295, 4450, 4628, 5785, 8590, 8900, 11167, 11570, 17180, 21475, 22334, 23140, 28925, 42950, 44668, 55835, 57850, 76451, 85900, 111670, 115700, 152902, 223340, 279175, 305804, 382255, 558350, 764510, 993863, 1116700, 1529020, 1911275, 1987726, 3822550, 3975452, 4969315, 7645100, 9938630, 19877260, 24846575, 49693150, 99386300]

約数ペア:

[(1, 99386300), (2, 49693150), (4, 24846575), (5, 19877260), (10, 9938630), (13, 7645100), (20, 4969315), (25, 3975452), (26, 3822550), (50, 1987726), (52, 1911275), (65, 1529020), (89, 1116700), (100, 993863), (130, 764510), (178, 558350), (260, 382255), (325, 305804), (356, 279175), (445, 223340), (650, 152902), (859, 115700), (890, 111670), (1157, 85900), (1300, 76451), (1718, 57850), (1780, 55835), (2225, 44668), (2314, 42950), (3436, 28925), (4295, 23140), (4450, 22334), (4628, 21475), (5785, 17180), (8590, 11570), (8900, 11167)]