79235670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 196162560

約数和(自身を除く): 116926890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 239, 257, 258, 430, 478, 514, 645, 717, 771, 1195, 1285, 1290, 1434, 1542, 2390, 2570, 3585, 3855, 7170, 7710, 10277, 11051, 20554, 22102, 30831, 33153, 51385, 55255, 61423, 61662, 66306, 102770, 110510, 122846, 154155, 165765, 184269, 307115, 308310, 331530, 368538, 614230, 921345, 1842690, 2641189, 5282378, 7923567, 13205945, 15847134, 26411890, 39617835, 79235670]

約数ペア:

[(1, 79235670), (2, 39617835), (3, 26411890), (5, 15847134), (6, 13205945), (10, 7923567), (15, 5282378), (30, 2641189), (43, 1842690), (86, 921345), (129, 614230), (215, 368538), (239, 331530), (257, 308310), (258, 307115), (430, 184269), (478, 165765), (514, 154155), (645, 122846), (717, 110510), (771, 102770), (1195, 66306), (1285, 61662), (1290, 61423), (1434, 55255), (1542, 51385), (2390, 33153), (2570, 30831), (3585, 22102), (3855, 20554), (7170, 11051), (7710, 10277)]