88751700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{10957}}^1$

素因数の和:10983

約数の個数: 90

約数和(自身を含む): 287724206

約数和(自身を除く): 198972506

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 10957, 21914, 32871, 43828, 54785, 65742, 98613, 109570, 131484, 164355, 197226, 219140, 273925, 295839, 328710, 394452, 493065, 547850, 591678, 657420, 821775, 887517, 986130, 1095700, 1183356, 1479195, 1643550, 1775034, 1972260, 2465325, 2958390, 3287100, 3550068, 4437585, 4930650, 5916780, 7395975, 8875170, 9861300, 14791950, 17750340, 22187925, 29583900, 44375850, 88751700]

約数ペア:

[(1, 88751700), (2, 44375850), (3, 29583900), (4, 22187925), (5, 17750340), (6, 14791950), (9, 9861300), (10, 8875170), (12, 7395975), (15, 5916780), (18, 4930650), (20, 4437585), (25, 3550068), (27, 3287100), (30, 2958390), (36, 2465325), (45, 1972260), (50, 1775034), (54, 1643550), (60, 1479195), (75, 1183356), (81, 1095700), (90, 986130), (100, 887517), (108, 821775), (135, 657420), (150, 591678), (162, 547850), (180, 493065), (225, 394452), (270, 328710), (300, 295839), (324, 273925), (405, 219140), (450, 197226), (540, 164355), (675, 131484), (810, 109570), (900, 98613), (1350, 65742), (1620, 54785), (2025, 43828), (2700, 32871), (4050, 21914), (8100, 10957)]