66828390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{13339}}^1$

素因数の和:13516

約数の個数: 32

約数和(自身を含む): 161360640

約数和(自身を除く): 94532250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 13339, 26678, 40017, 66695, 80034, 133390, 200085, 400170, 2227613, 4455226, 6682839, 11138065, 13365678, 22276130, 33414195, 66828390]

約数ペア:

[(1, 66828390), (2, 33414195), (3, 22276130), (5, 13365678), (6, 11138065), (10, 6682839), (15, 4455226), (30, 2227613), (167, 400170), (334, 200085), (501, 133390), (835, 80034), (1002, 66695), (1670, 40017), (2505, 26678), (5010, 13339)]