82905180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29399}}^1$

素因数の和:29458

約数の個数: 48

約数和(自身を含む): 237081600

約数和(自身を除く): 154176420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 29399, 58798, 88197, 117596, 146995, 176394, 293990, 352788, 440985, 587980, 881970, 1381753, 1763940, 2763506, 4145259, 5527012, 6908765, 8290518, 13817530, 16581036, 20726295, 27635060, 41452590, 82905180]

約数ペア:

[(1, 82905180), (2, 41452590), (3, 27635060), (4, 20726295), (5, 16581036), (6, 13817530), (10, 8290518), (12, 6908765), (15, 5527012), (20, 4145259), (30, 2763506), (47, 1763940), (60, 1381753), (94, 881970), (141, 587980), (188, 440985), (235, 352788), (282, 293990), (470, 176394), (564, 146995), (705, 117596), (940, 88197), (1410, 58798), (2820, 29399)]