15690768210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13410913}}^1$

素因数の和:13410939

約数の個数: 48

約数和(自身を含む): 43934154264

約数和(自身を除く): 28243386054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13410913, 26821826, 40232739, 67054565, 80465478, 120698217, 134109130, 174341869, 201163695, 241396434, 348683738, 402327390, 523025607, 603491085, 871709345, 1046051214, 1206982170, 1569076821, 1743418690, 2615128035, 3138153642, 5230256070, 7845384105, 15690768210]

約数ペア:

[(1, 15690768210), (2, 7845384105), (3, 5230256070), (5, 3138153642), (6, 2615128035), (9, 1743418690), (10, 1569076821), (13, 1206982170), (15, 1046051214), (18, 871709345), (26, 603491085), (30, 523025607), (39, 402327390), (45, 348683738), (65, 241396434), (78, 201163695), (90, 174341869), (117, 134109130), (130, 120698217), (195, 80465478), (234, 67054565), (390, 40232739), (585, 26821826), (1170, 13410913)]