153012660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9923}}^1$

素因数の和:10192

約数の個数: 48

約数和(自身を含む): 430145856

約数和(自身を除く): 277133196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 9923, 15420, 19846, 29769, 39692, 49615, 59538, 99230, 119076, 148845, 198460, 297690, 595380, 2550211, 5100422, 7650633, 10200844, 12751055, 15301266, 25502110, 30602532, 38253165, 51004220, 76506330, 153012660]

約数ペア:

[(1, 153012660), (2, 76506330), (3, 51004220), (4, 38253165), (5, 30602532), (6, 25502110), (10, 15301266), (12, 12751055), (15, 10200844), (20, 7650633), (30, 5100422), (60, 2550211), (257, 595380), (514, 297690), (771, 198460), (1028, 148845), (1285, 119076), (1542, 99230), (2570, 59538), (3084, 49615), (3855, 39692), (5140, 29769), (7710, 19846), (9923, 15420)]