155897460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{96233}}^1$

素因数の和:96254

約数の個数: 60

約数和(自身を含む): 489061188

約数和(自身を除く): 333163728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 96233, 192466, 288699, 384932, 481165, 577398, 866097, 962330, 1154796, 1443495, 1732194, 1924660, 2598291, 2886990, 3464388, 4330485, 5196582, 5773980, 7794873, 8660970, 10393164, 12991455, 15589746, 17321940, 25982910, 31179492, 38974365, 51965820, 77948730, 155897460]

約数ペア:

[(1, 155897460), (2, 77948730), (3, 51965820), (4, 38974365), (5, 31179492), (6, 25982910), (9, 17321940), (10, 15589746), (12, 12991455), (15, 10393164), (18, 8660970), (20, 7794873), (27, 5773980), (30, 5196582), (36, 4330485), (45, 3464388), (54, 2886990), (60, 2598291), (81, 1924660), (90, 1732194), (108, 1443495), (135, 1154796), (162, 962330), (180, 866097), (270, 577398), (324, 481165), (405, 384932), (540, 288699), (810, 192466), (1620, 96233)]