4146150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 10410048

約数和(自身を除く): 6263898

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 211, 262, 393, 422, 633, 655, 786, 1055, 1266, 1310, 1965, 2110, 3165, 3275, 3930, 5275, 6330, 6550, 9825, 10550, 15825, 19650, 27641, 31650, 55282, 82923, 138205, 165846, 276410, 414615, 691025, 829230, 1382050, 2073075, 4146150]

約数ペア:

[(1, 4146150), (2, 2073075), (3, 1382050), (5, 829230), (6, 691025), (10, 414615), (15, 276410), (25, 165846), (30, 138205), (50, 82923), (75, 55282), (131, 31650), (150, 27641), (211, 19650), (262, 15825), (393, 10550), (422, 9825), (633, 6550), (655, 6330), (786, 5275), (1055, 3930), (1266, 3275), (1310, 3165), (1965, 2110)]