304101250

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{8389}}^1$

素因数の和:8440

約数の個数: 40

約数和(自身を含む): 589733100

約数和(自身を除く): 285631850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 3625, 7250, 8389, 16778, 18125, 36250, 41945, 83890, 209725, 243281, 419450, 486562, 1048625, 1216405, 2097250, 2432810, 5243125, 6082025, 10486250, 12164050, 30410125, 60820250, 152050625, 304101250]

約数ペア:

[(1, 304101250), (2, 152050625), (5, 60820250), (10, 30410125), (25, 12164050), (29, 10486250), (50, 6082025), (58, 5243125), (125, 2432810), (145, 2097250), (250, 1216405), (290, 1048625), (625, 486562), (725, 419450), (1250, 243281), (1450, 209725), (3625, 83890), (7250, 41945), (8389, 36250), (16778, 18125)]