2015024670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1178377}}^1$

素因数の和:1178409

約数の個数: 48

約数和(自身を含む): 5514809040

約数和(自身を除く): 3499784370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1178377, 2356754, 3535131, 5891885, 7070262, 10605393, 11783770, 17675655, 21210786, 22389163, 35351310, 44778326, 53026965, 67167489, 106053930, 111945815, 134334978, 201502467, 223891630, 335837445, 403004934, 671674890, 1007512335, 2015024670]

約数ペア:

[(1, 2015024670), (2, 1007512335), (3, 671674890), (5, 403004934), (6, 335837445), (9, 223891630), (10, 201502467), (15, 134334978), (18, 111945815), (19, 106053930), (30, 67167489), (38, 53026965), (45, 44778326), (57, 35351310), (90, 22389163), (95, 21210786), (114, 17675655), (171, 11783770), (190, 10605393), (285, 7070262), (342, 5891885), (570, 3535131), (855, 2356754), (1710, 1178377)]