63343740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8059}}^1$

素因数の和:8202

約数の個数: 48

約数和(自身を含む): 178738560

約数和(自身を除く): 115394820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 8059, 16118, 24177, 32236, 40295, 48354, 80590, 96708, 120885, 161180, 241770, 483540, 1055729, 2111458, 3167187, 4222916, 5278645, 6334374, 10557290, 12668748, 15835935, 21114580, 31671870, 63343740]

約数ペア:

[(1, 63343740), (2, 31671870), (3, 21114580), (4, 15835935), (5, 12668748), (6, 10557290), (10, 6334374), (12, 5278645), (15, 4222916), (20, 3167187), (30, 2111458), (60, 1055729), (131, 483540), (262, 241770), (393, 161180), (524, 120885), (655, 96708), (786, 80590), (1310, 48354), (1572, 40295), (1965, 32236), (2620, 24177), (3930, 16118), (7860, 8059)]