90951012

素因数分解:

$2^2\times 3^5\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 240510816

約数和(自身を除く): 149559804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 243, 274, 324, 411, 486, 548, 683, 822, 972, 1233, 1366, 1644, 2049, 2466, 2732, 3699, 4098, 4932, 6147, 7398, 8196, 11097, 12294, 14796, 18441, 22194, 24588, 33291, 36882, 44388, 55323, 66582, 73764, 93571, 110646, 133164, 165969, 187142, 221292, 280713, 331938, 374284, 561426, 663876, 842139, 1122852, 1684278, 2526417, 3368556, 5052834, 7579251, 10105668, 15158502, 22737753, 30317004, 45475506, 90951012]

約数ペア:

[(1, 90951012), (2, 45475506), (3, 30317004), (4, 22737753), (6, 15158502), (9, 10105668), (12, 7579251), (18, 5052834), (27, 3368556), (36, 2526417), (54, 1684278), (81, 1122852), (108, 842139), (137, 663876), (162, 561426), (243, 374284), (274, 331938), (324, 280713), (411, 221292), (486, 187142), (548, 165969), (683, 133164), (822, 110646), (972, 93571), (1233, 73764), (1366, 66582), (1644, 55323), (2049, 44388), (2466, 36882), (2732, 33291), (3699, 24588), (4098, 22194), (4932, 18441), (6147, 14796), (7398, 12294), (8196, 11097)]