130370220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4337}}^1$

素因数の和:4519

約数の個数: 72

約数和(自身を含む): 397916064

約数和(自身を除く): 267545844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 835, 1002, 1503, 1670, 2004, 2505, 3006, 3340, 4337, 5010, 6012, 7515, 8674, 10020, 13011, 15030, 17348, 21685, 26022, 30060, 39033, 43370, 52044, 65055, 78066, 86740, 130110, 156132, 195165, 260220, 390330, 724279, 780660, 1448558, 2172837, 2897116, 3621395, 4345674, 6518511, 7242790, 8691348, 10864185, 13037022, 14485580, 21728370, 26074044, 32592555, 43456740, 65185110, 130370220]

約数ペア:

[(1, 130370220), (2, 65185110), (3, 43456740), (4, 32592555), (5, 26074044), (6, 21728370), (9, 14485580), (10, 13037022), (12, 10864185), (15, 8691348), (18, 7242790), (20, 6518511), (30, 4345674), (36, 3621395), (45, 2897116), (60, 2172837), (90, 1448558), (167, 780660), (180, 724279), (334, 390330), (501, 260220), (668, 195165), (835, 156132), (1002, 130110), (1503, 86740), (1670, 78066), (2004, 65055), (2505, 52044), (3006, 43370), (3340, 39033), (4337, 30060), (5010, 26022), (6012, 21685), (7515, 17348), (8674, 15030), (10020, 13011)]