30351645

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11833}}^1$

素因数の和:11866

約数の個数: 32

約数和(自身を含む): 56803200

約数和(自身を除く): 26451555

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 11833, 35499, 59165, 106497, 177495, 224827, 319491, 532485, 674481, 1124135, 1597455, 2023443, 3372405, 6070329, 10117215, 30351645]

約数ペア:

[(1, 30351645), (3, 10117215), (5, 6070329), (9, 3372405), (15, 2023443), (19, 1597455), (27, 1124135), (45, 674481), (57, 532485), (95, 319491), (135, 224827), (171, 177495), (285, 106497), (513, 59165), (855, 35499), (2565, 11833)]