8469150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 21212928

約数和(自身を除く): 12743778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 431, 655, 786, 862, 1293, 1310, 1965, 2155, 2586, 3275, 3930, 4310, 6465, 6550, 9825, 10775, 12930, 19650, 21550, 32325, 56461, 64650, 112922, 169383, 282305, 338766, 564610, 846915, 1411525, 1693830, 2823050, 4234575, 8469150]

約数ペア:

[(1, 8469150), (2, 4234575), (3, 2823050), (5, 1693830), (6, 1411525), (10, 846915), (15, 564610), (25, 338766), (30, 282305), (50, 169383), (75, 112922), (131, 64650), (150, 56461), (262, 32325), (393, 21550), (431, 19650), (655, 12930), (786, 10775), (862, 9825), (1293, 6550), (1310, 6465), (1965, 4310), (2155, 3930), (2586, 3275)]