1360300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 3013696

約数和(自身を除く): 1653396

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 223, 244, 305, 446, 610, 892, 1115, 1220, 1525, 2230, 3050, 4460, 5575, 6100, 11150, 13603, 22300, 27206, 54412, 68015, 136030, 272060, 340075, 680150, 1360300]

約数ペア:

[(1, 1360300), (2, 680150), (4, 340075), (5, 272060), (10, 136030), (20, 68015), (25, 54412), (50, 27206), (61, 22300), (100, 13603), (122, 11150), (223, 6100), (244, 5575), (305, 4460), (446, 3050), (610, 2230), (892, 1525), (1115, 1220)]