79150440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21277}}^1$

素因数の和:21322

約数の個数: 64

約数和(自身を含む): 245122560

約数和(自身を除く): 165972120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 21277, 42554, 63831, 85108, 106385, 127662, 170216, 212770, 255324, 319155, 425540, 510648, 638310, 659587, 851080, 1276620, 1319174, 1978761, 2553240, 2638348, 3297935, 3957522, 5276696, 6595870, 7915044, 9893805, 13191740, 15830088, 19787610, 26383480, 39575220, 79150440]

約数ペア:

[(1, 79150440), (2, 39575220), (3, 26383480), (4, 19787610), (5, 15830088), (6, 13191740), (8, 9893805), (10, 7915044), (12, 6595870), (15, 5276696), (20, 3957522), (24, 3297935), (30, 2638348), (31, 2553240), (40, 1978761), (60, 1319174), (62, 1276620), (93, 851080), (120, 659587), (124, 638310), (155, 510648), (186, 425540), (248, 319155), (310, 255324), (372, 212770), (465, 170216), (620, 127662), (744, 106385), (930, 85108), (1240, 63831), (1860, 42554), (3720, 21277)]