1425264900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{20929}}^1$

素因数の和:21173

約数の個数: 72

約数和(自身を含む): 4142130720

約数和(自身を除く): 2716865820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 227, 300, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 5675, 6810, 11350, 13620, 17025, 20929, 22700, 34050, 41858, 62787, 68100, 83716, 104645, 125574, 209290, 251148, 313935, 418580, 523225, 627870, 1046450, 1255740, 1569675, 2092900, 3139350, 4750883, 6278700, 9501766, 14252649, 19003532, 23754415, 28505298, 47508830, 57010596, 71263245, 95017660, 118772075, 142526490, 237544150, 285052980, 356316225, 475088300, 712632450, 1425264900]

約数ペア:

[(1, 1425264900), (2, 712632450), (3, 475088300), (4, 356316225), (5, 285052980), (6, 237544150), (10, 142526490), (12, 118772075), (15, 95017660), (20, 71263245), (25, 57010596), (30, 47508830), (50, 28505298), (60, 23754415), (75, 19003532), (100, 14252649), (150, 9501766), (227, 6278700), (300, 4750883), (454, 3139350), (681, 2092900), (908, 1569675), (1135, 1255740), (1362, 1046450), (2270, 627870), (2724, 523225), (3405, 418580), (4540, 313935), (5675, 251148), (6810, 209290), (11350, 125574), (13620, 104645), (17025, 83716), (20929, 68100), (22700, 62787), (34050, 41858)]