102514980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11467}}^1$

素因数の和:11628

約数の個数: 48

約数和(自身を含む): 288993600

約数和(自身を除く): 186478620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 11467, 22934, 34401, 45868, 57335, 68802, 114670, 137604, 172005, 229340, 344010, 688020, 1708583, 3417166, 5125749, 6834332, 8542915, 10251498, 17085830, 20502996, 25628745, 34171660, 51257490, 102514980]

約数ペア:

[(1, 102514980), (2, 51257490), (3, 34171660), (4, 25628745), (5, 20502996), (6, 17085830), (10, 10251498), (12, 8542915), (15, 6834332), (20, 5125749), (30, 3417166), (60, 1708583), (149, 688020), (298, 344010), (447, 229340), (596, 172005), (745, 137604), (894, 114670), (1490, 68802), (1788, 57335), (2235, 45868), (2980, 34401), (4470, 22934), (8940, 11467)]