224277780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{25087}}^1$

素因数の和:25248

約数の個数: 48

約数和(自身を含む): 632217600

約数和(自身を除く): 407939820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 25087, 50174, 75261, 100348, 125435, 150522, 250870, 301044, 376305, 501740, 752610, 1505220, 3737963, 7475926, 11213889, 14951852, 18689815, 22427778, 37379630, 44855556, 56069445, 74759260, 112138890, 224277780]

約数ペア:

[(1, 224277780), (2, 112138890), (3, 74759260), (4, 56069445), (5, 44855556), (6, 37379630), (10, 22427778), (12, 18689815), (15, 14951852), (20, 11213889), (30, 7475926), (60, 3737963), (149, 1505220), (298, 752610), (447, 501740), (596, 376305), (745, 301044), (894, 250870), (1490, 150522), (1788, 125435), (2235, 100348), (2980, 75261), (4470, 50174), (8940, 25087)]