349701960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2914183}}^1$

素因数の和:2914197

約数の個数: 32

約数和(自身を含む): 1049106240

約数和(自身を除く): 699404280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2914183, 5828366, 8742549, 11656732, 14570915, 17485098, 23313464, 29141830, 34970196, 43712745, 58283660, 69940392, 87425490, 116567320, 174850980, 349701960]

約数ペア:

[(1, 349701960), (2, 174850980), (3, 116567320), (4, 87425490), (5, 69940392), (6, 58283660), (8, 43712745), (10, 34970196), (12, 29141830), (15, 23313464), (20, 17485098), (24, 14570915), (30, 11656732), (40, 8742549), (60, 5828366), (120, 2914183)]