71203740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9059}}^1$

素因数の和:9202

約数の個数: 48

約数和(自身を含む): 200914560

約数和(自身を除く): 129710820

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, 9059, 18118, 27177, 36236, 45295, 54354, 90590, 108708, 135885, 181180, 271770, 543540, 1186729, 2373458, 3560187, 4746916, 5933645, 7120374, 11867290, 14240748, 17800935, 23734580, 35601870, 71203740]

約数ペア:

[(1, 71203740), (2, 35601870), (3, 23734580), (4, 17800935), (5, 14240748), (6, 11867290), (10, 7120374), (12, 5933645), (15, 4746916), (20, 3560187), (30, 2373458), (60, 1186729), (131, 543540), (262, 271770), (393, 181180), (524, 135885), (655, 108708), (786, 90590), (1310, 54354), (1572, 45295), (1965, 36236), (2620, 27177), (3930, 18118), (7860, 9059)]