62270460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 219151296

約数和(自身を除く): 156880836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 677, 730, 876, 1022, 1095, 1260, 1314, 1354, 1460, 1533, 2031, 2044, 2190, 2555, 2628, 2708, 3066, 3285, 3385, 4062, 4380, 4599, 4739, 5110, 6093, 6132, 6570, 6770, 7665, 8124, 9198, 9478, 10155, 10220, 12186, 13140, 13540, 14217, 15330, 18396, 18956, 20310, 22995, 23695, 24372, 28434, 30465, 30660, 40620, 42651, 45990, 47390, 49421, 56868, 60930, 71085, 85302, 91980, 94780, 98842, 121860, 142170, 148263, 170604, 197684, 213255, 247105, 284340, 296526, 345947, 426510, 444789, 494210, 593052, 691894, 741315, 853020, 889578, 988420, 1037841, 1383788, 1482630, 1729735, 1779156, 2075682, 2223945, 2965260, 3113523, 3459470, 4151364, 4447890, 5189205, 6227046, 6918940, 8895780, 10378410, 12454092, 15567615, 20756820, 31135230, 62270460]

約数ペア:

[(1, 62270460), (2, 31135230), (3, 20756820), (4, 15567615), (5, 12454092), (6, 10378410), (7, 8895780), (9, 6918940), (10, 6227046), (12, 5189205), (14, 4447890), (15, 4151364), (18, 3459470), (20, 3113523), (21, 2965260), (28, 2223945), (30, 2075682), (35, 1779156), (36, 1729735), (42, 1482630), (45, 1383788), (60, 1037841), (63, 988420), (70, 889578), (73, 853020), (84, 741315), (90, 691894), (105, 593052), (126, 494210), (140, 444789), (146, 426510), (180, 345947), (210, 296526), (219, 284340), (252, 247105), (292, 213255), (315, 197684), (365, 170604), (420, 148263), (438, 142170), (511, 121860), (630, 98842), (657, 94780), (677, 91980), (730, 85302), (876, 71085), (1022, 60930), (1095, 56868), (1260, 49421), (1314, 47390), (1354, 45990), (1460, 42651), (1533, 40620), (2031, 30660), (2044, 30465), (2190, 28434), (2555, 24372), (2628, 23695), (2708, 22995), (3066, 20310), (3285, 18956), (3385, 18396), (4062, 15330), (4380, 14217), (4599, 13540), (4739, 13140), (5110, 12186), (6093, 10220), (6132, 10155), (6570, 9478), (6770, 9198), (7665, 8124)]