9813510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 30019392

約数和(自身を除く): 20205882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 421, 518, 555, 630, 666, 777, 842, 1110, 1263, 1295, 1554, 1665, 2105, 2331, 2526, 2590, 2947, 3330, 3789, 3885, 4210, 4662, 5894, 6315, 7578, 7770, 8841, 11655, 12630, 14735, 15577, 17682, 18945, 23310, 26523, 29470, 31154, 37890, 44205, 46731, 53046, 77885, 88410, 93462, 109039, 132615, 140193, 155770, 218078, 233655, 265230, 280386, 327117, 467310, 545195, 654234, 700965, 981351, 1090390, 1401930, 1635585, 1962702, 3271170, 4906755, 9813510]

約数ペア:

[(1, 9813510), (2, 4906755), (3, 3271170), (5, 1962702), (6, 1635585), (7, 1401930), (9, 1090390), (10, 981351), (14, 700965), (15, 654234), (18, 545195), (21, 467310), (30, 327117), (35, 280386), (37, 265230), (42, 233655), (45, 218078), (63, 155770), (70, 140193), (74, 132615), (90, 109039), (105, 93462), (111, 88410), (126, 77885), (185, 53046), (210, 46731), (222, 44205), (259, 37890), (315, 31154), (333, 29470), (370, 26523), (421, 23310), (518, 18945), (555, 17682), (630, 15577), (666, 14735), (777, 12630), (842, 11655), (1110, 8841), (1263, 7770), (1295, 7578), (1554, 6315), (1665, 5894), (2105, 4662), (2331, 4210), (2526, 3885), (2590, 3789), (2947, 3330)]