68077300

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{2999}}^1$

素因数の和:3240

約数の個数: 36

約数和(自身を含む): 148428000

約数和(自身を除く): 80350700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 908, 1135, 2270, 2999, 4540, 5675, 5998, 11350, 11996, 14995, 22700, 29990, 59980, 74975, 149950, 299900, 680773, 1361546, 2723092, 3403865, 6807730, 13615460, 17019325, 34038650, 68077300]

約数ペア:

[(1, 68077300), (2, 34038650), (4, 17019325), (5, 13615460), (10, 6807730), (20, 3403865), (25, 2723092), (50, 1361546), (100, 680773), (227, 299900), (454, 149950), (908, 74975), (1135, 59980), (2270, 29990), (2999, 22700), (4540, 14995), (5675, 11996), (5998, 11350)]