8135700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 24081792

約数和(自身を除く): 15946092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 577, 705, 940, 1154, 1175, 1410, 1731, 2308, 2350, 2820, 2885, 3462, 3525, 4700, 5770, 6924, 7050, 8655, 11540, 14100, 14425, 17310, 27119, 28850, 34620, 43275, 54238, 57700, 81357, 86550, 108476, 135595, 162714, 173100, 271190, 325428, 406785, 542380, 677975, 813570, 1355950, 1627140, 2033925, 2711900, 4067850, 8135700]

約数ペア:

[(1, 8135700), (2, 4067850), (3, 2711900), (4, 2033925), (5, 1627140), (6, 1355950), (10, 813570), (12, 677975), (15, 542380), (20, 406785), (25, 325428), (30, 271190), (47, 173100), (50, 162714), (60, 135595), (75, 108476), (94, 86550), (100, 81357), (141, 57700), (150, 54238), (188, 43275), (235, 34620), (282, 28850), (300, 27119), (470, 17310), (564, 14425), (577, 14100), (705, 11540), (940, 8655), (1154, 7050), (1175, 6924), (1410, 5770), (1731, 4700), (2308, 3525), (2350, 3462), (2820, 2885)]