45240060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2609}}^1$

素因数の和:2655

約数の個数: 72

約数和(自身を含む): 134613360

約数和(自身を除く): 89373300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2609, 2890, 3468, 4335, 5218, 5780, 7827, 8670, 10436, 13045, 15654, 17340, 26090, 31308, 39135, 44353, 52180, 78270, 88706, 133059, 156540, 177412, 221765, 266118, 443530, 532236, 665295, 754001, 887060, 1330590, 1508002, 2262003, 2661180, 3016004, 3770005, 4524006, 7540010, 9048012, 11310015, 15080020, 22620030, 45240060]

約数ペア:

[(1, 45240060), (2, 22620030), (3, 15080020), (4, 11310015), (5, 9048012), (6, 7540010), (10, 4524006), (12, 3770005), (15, 3016004), (17, 2661180), (20, 2262003), (30, 1508002), (34, 1330590), (51, 887060), (60, 754001), (68, 665295), (85, 532236), (102, 443530), (170, 266118), (204, 221765), (255, 177412), (289, 156540), (340, 133059), (510, 88706), (578, 78270), (867, 52180), (1020, 44353), (1156, 39135), (1445, 31308), (1734, 26090), (2609, 17340), (2890, 15654), (3468, 13045), (4335, 10436), (5218, 8670), (5780, 7827)]