465930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 1257984

約数和(自身を除く): 792054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 167, 186, 279, 310, 334, 465, 501, 558, 835, 930, 1002, 1395, 1503, 1670, 2505, 2790, 3006, 5010, 5177, 7515, 10354, 15030, 15531, 25885, 31062, 46593, 51770, 77655, 93186, 155310, 232965, 465930]

約数ペア:

[(1, 465930), (2, 232965), (3, 155310), (5, 93186), (6, 77655), (9, 51770), (10, 46593), (15, 31062), (18, 25885), (30, 15531), (31, 15030), (45, 10354), (62, 7515), (90, 5177), (93, 5010), (155, 3006), (167, 2790), (186, 2505), (279, 1670), (310, 1503), (334, 1395), (465, 1002), (501, 930), (558, 835)]