15272502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12539}}^1$

素因数の和:12580

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 20842698

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 12539, 25078, 37617, 75234, 87773, 175546, 263319, 363631, 526638, 727262, 1090893, 2181786, 2545417, 5090834, 7636251, 15272502]

約数ペア:

[(1, 15272502), (2, 7636251), (3, 5090834), (6, 2545417), (7, 2181786), (14, 1090893), (21, 727262), (29, 526638), (42, 363631), (58, 263319), (87, 175546), (174, 87773), (203, 75234), (406, 37617), (609, 25078), (1218, 12539)]