42082440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2677}}^1$

素因数の和:2822

約数の個数: 64

約数和(自身を含む): 127258560

約数和(自身を除く): 85176120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 2677, 3144, 3930, 5240, 5354, 7860, 8031, 10708, 13385, 15720, 16062, 21416, 26770, 32124, 40155, 53540, 64248, 80310, 107080, 160620, 321240, 350687, 701374, 1052061, 1402748, 1753435, 2104122, 2805496, 3506870, 4208244, 5260305, 7013740, 8416488, 10520610, 14027480, 21041220, 42082440]

約数ペア:

[(1, 42082440), (2, 21041220), (3, 14027480), (4, 10520610), (5, 8416488), (6, 7013740), (8, 5260305), (10, 4208244), (12, 3506870), (15, 2805496), (20, 2104122), (24, 1753435), (30, 1402748), (40, 1052061), (60, 701374), (120, 350687), (131, 321240), (262, 160620), (393, 107080), (524, 80310), (655, 64248), (786, 53540), (1048, 40155), (1310, 32124), (1572, 26770), (1965, 21416), (2620, 16062), (2677, 15720), (3144, 13385), (3930, 10708), (5240, 8031), (5354, 7860)]