8680300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1498

約数の個数: 36

約数和(自身を含む): 19158496

約数和(自身を除く): 10478196

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1423, 1525, 2846, 3050, 5692, 6100, 7115, 14230, 28460, 35575, 71150, 86803, 142300, 173606, 347212, 434015, 868030, 1736060, 2170075, 4340150, 8680300]

約数ペア:

[(1, 8680300), (2, 4340150), (4, 2170075), (5, 1736060), (10, 868030), (20, 434015), (25, 347212), (50, 173606), (61, 142300), (100, 86803), (122, 71150), (244, 35575), (305, 28460), (610, 14230), (1220, 7115), (1423, 6100), (1525, 5692), (2846, 3050)]