872512920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14869}}^1$

素因数の和:15049

約数の個数: 96

約数和(自身を含む): 2853255600

約数和(自身を除く): 1980742680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 9780, 11736, 14670, 14869, 19560, 29340, 29738, 44607, 58680, 59476, 74345, 89214, 118952, 133821, 148690, 178428, 223035, 267642, 297380, 356856, 446070, 535284, 594760, 669105, 892140, 1070568, 1338210, 1784280, 2423647, 2676420, 4847294, 5352840, 7270941, 9694588, 12118235, 14541882, 19389176, 21812823, 24236470, 29083764, 36354705, 43625646, 48472940, 58167528, 72709410, 87251292, 96945880, 109064115, 145418820, 174502584, 218128230, 290837640, 436256460, 872512920]

約数ペア:

[(1, 872512920), (2, 436256460), (3, 290837640), (4, 218128230), (5, 174502584), (6, 145418820), (8, 109064115), (9, 96945880), (10, 87251292), (12, 72709410), (15, 58167528), (18, 48472940), (20, 43625646), (24, 36354705), (30, 29083764), (36, 24236470), (40, 21812823), (45, 19389176), (60, 14541882), (72, 12118235), (90, 9694588), (120, 7270941), (163, 5352840), (180, 4847294), (326, 2676420), (360, 2423647), (489, 1784280), (652, 1338210), (815, 1070568), (978, 892140), (1304, 669105), (1467, 594760), (1630, 535284), (1956, 446070), (2445, 356856), (2934, 297380), (3260, 267642), (3912, 223035), (4890, 178428), (5868, 148690), (6520, 133821), (7335, 118952), (9780, 89214), (11736, 74345), (14670, 59476), (14869, 58680), (19560, 44607), (29340, 29738)]