79874010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14549}}^1$

素因数の和:14623

約数の個数: 48

約数和(自身を含む): 211091400

約数和(自身を除く): 131217390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 14549, 29098, 43647, 72745, 87294, 130941, 145490, 218235, 261882, 436470, 654705, 887489, 1309410, 1774978, 2662467, 4437445, 5324934, 7987401, 8874890, 13312335, 15974802, 26624670, 39937005, 79874010]

約数ペア:

[(1, 79874010), (2, 39937005), (3, 26624670), (5, 15974802), (6, 13312335), (9, 8874890), (10, 7987401), (15, 5324934), (18, 4437445), (30, 2662467), (45, 1774978), (61, 1309410), (90, 887489), (122, 654705), (183, 436470), (305, 261882), (366, 218235), (549, 145490), (610, 130941), (915, 87294), (1098, 72745), (1830, 43647), (2745, 29098), (5490, 14549)]