215683470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50989}}^1$

素因数の和:51049

約数の個数: 48

約数和(自身を含む): 572719680

約数和(自身を除く): 357036210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 50989, 101978, 152967, 254945, 305934, 458901, 509890, 764835, 917802, 1529670, 2294505, 2396483, 4589010, 4792966, 7189449, 11982415, 14378898, 21568347, 23964830, 35947245, 43136694, 71894490, 107841735, 215683470]

約数ペア:

[(1, 215683470), (2, 107841735), (3, 71894490), (5, 43136694), (6, 35947245), (9, 23964830), (10, 21568347), (15, 14378898), (18, 11982415), (30, 7189449), (45, 4792966), (47, 4589010), (90, 2396483), (94, 2294505), (141, 1529670), (235, 917802), (282, 764835), (423, 509890), (470, 458901), (705, 305934), (846, 254945), (1410, 152967), (2115, 101978), (4230, 50989)]