24166740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30983}}^1$

素因数の和:31008

約数の個数: 48

約数和(自身を含む): 72874368

約数和(自身を除く): 48707628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 30983, 61966, 92949, 123932, 154915, 185898, 309830, 371796, 402779, 464745, 619660, 805558, 929490, 1208337, 1611116, 1858980, 2013895, 2416674, 4027790, 4833348, 6041685, 8055580, 12083370, 24166740]

約数ペア:

[(1, 24166740), (2, 12083370), (3, 8055580), (4, 6041685), (5, 4833348), (6, 4027790), (10, 2416674), (12, 2013895), (13, 1858980), (15, 1611116), (20, 1208337), (26, 929490), (30, 805558), (39, 619660), (52, 464745), (60, 402779), (65, 371796), (78, 309830), (130, 185898), (156, 154915), (195, 123932), (260, 92949), (390, 61966), (780, 30983)]