13948980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 39541824

約数和(自身を除く): 25592844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 2801, 4980, 5602, 8403, 11204, 14005, 16806, 28010, 33612, 42015, 56020, 84030, 168060, 232483, 464966, 697449, 929932, 1162415, 1394898, 2324830, 2789796, 3487245, 4649660, 6974490, 13948980]

約数ペア:

[(1, 13948980), (2, 6974490), (3, 4649660), (4, 3487245), (5, 2789796), (6, 2324830), (10, 1394898), (12, 1162415), (15, 929932), (20, 697449), (30, 464966), (60, 232483), (83, 168060), (166, 84030), (249, 56020), (332, 42015), (415, 33612), (498, 28010), (830, 16806), (996, 14005), (1245, 11204), (1660, 8403), (2490, 5602), (2801, 4980)]