5661450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:588

約数の個数: 72

約数和(自身を含む): 15900768

約数和(自身を除く): 10239318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 547, 575, 690, 1035, 1094, 1150, 1641, 1725, 2070, 2735, 3282, 3450, 4923, 5175, 5470, 8205, 9846, 10350, 12581, 13675, 16410, 24615, 25162, 27350, 37743, 41025, 49230, 62905, 75486, 82050, 113229, 123075, 125810, 188715, 226458, 246150, 314525, 377430, 566145, 629050, 943575, 1132290, 1887150, 2830725, 5661450]

約数ペア:

[(1, 5661450), (2, 2830725), (3, 1887150), (5, 1132290), (6, 943575), (9, 629050), (10, 566145), (15, 377430), (18, 314525), (23, 246150), (25, 226458), (30, 188715), (45, 125810), (46, 123075), (50, 113229), (69, 82050), (75, 75486), (90, 62905), (115, 49230), (138, 41025), (150, 37743), (207, 27350), (225, 25162), (230, 24615), (345, 16410), (414, 13675), (450, 12581), (547, 10350), (575, 9846), (690, 8205), (1035, 5470), (1094, 5175), (1150, 4923), (1641, 3450), (1725, 3282), (2070, 2735)]