91696890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 226841472

約数和(自身を除く): 135144582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 101, 106, 159, 202, 265, 303, 318, 505, 530, 571, 606, 795, 1010, 1142, 1515, 1590, 1713, 2855, 3030, 3426, 5353, 5710, 8565, 10706, 16059, 17130, 26765, 30263, 32118, 53530, 57671, 60526, 80295, 90789, 115342, 151315, 160590, 173013, 181578, 288355, 302630, 346026, 453945, 576710, 865065, 907890, 1730130, 3056563, 6113126, 9169689, 15282815, 18339378, 30565630, 45848445, 91696890]

約数ペア:

[(1, 91696890), (2, 45848445), (3, 30565630), (5, 18339378), (6, 15282815), (10, 9169689), (15, 6113126), (30, 3056563), (53, 1730130), (101, 907890), (106, 865065), (159, 576710), (202, 453945), (265, 346026), (303, 302630), (318, 288355), (505, 181578), (530, 173013), (571, 160590), (606, 151315), (795, 115342), (1010, 90789), (1142, 80295), (1515, 60526), (1590, 57671), (1713, 53530), (2855, 32118), (3030, 30263), (3426, 26765), (5353, 17130), (5710, 16059), (8565, 10706)]