74922270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4721}}^1$

素因数の和:4777

約数の個数: 48

約数和(自身を含む): 188011152

約数和(自身を除く): 113088882

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 4721, 5290, 7935, 9442, 14163, 15870, 23605, 28326, 47210, 70815, 108583, 141630, 217166, 325749, 542915, 651498, 1085830, 1628745, 2497409, 3257490, 4994818, 7492227, 12487045, 14984454, 24974090, 37461135, 74922270]

約数ペア:

[(1, 74922270), (2, 37461135), (3, 24974090), (5, 14984454), (6, 12487045), (10, 7492227), (15, 4994818), (23, 3257490), (30, 2497409), (46, 1628745), (69, 1085830), (115, 651498), (138, 542915), (230, 325749), (345, 217166), (529, 141630), (690, 108583), (1058, 70815), (1587, 47210), (2645, 28326), (3174, 23605), (4721, 15870), (5290, 14163), (7935, 9442)]