30755025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 67614720

約数和(自身を除く): 36859695

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 105, 115, 135, 161, 175, 189, 207, 225, 283, 315, 345, 483, 525, 575, 621, 675, 805, 849, 945, 1035, 1415, 1449, 1575, 1725, 1981, 2415, 2547, 3105, 4025, 4245, 4347, 4725, 5175, 5943, 6509, 7075, 7245, 7641, 9905, 12075, 12735, 15525, 17829, 19527, 21225, 21735, 29715, 32545, 36225, 38205, 45563, 49525, 53487, 58581, 63675, 89145, 97635, 108675, 136689, 148575, 162725, 175743, 191025, 227815, 267435, 292905, 410067, 445725, 488175, 683445, 878715, 1139075, 1230201, 1337175, 1464525, 2050335, 3417225, 4393575, 6151005, 10251675, 30755025]

約数ペア:

[(1, 30755025), (3, 10251675), (5, 6151005), (7, 4393575), (9, 3417225), (15, 2050335), (21, 1464525), (23, 1337175), (25, 1230201), (27, 1139075), (35, 878715), (45, 683445), (63, 488175), (69, 445725), (75, 410067), (105, 292905), (115, 267435), (135, 227815), (161, 191025), (175, 175743), (189, 162725), (207, 148575), (225, 136689), (283, 108675), (315, 97635), (345, 89145), (483, 63675), (525, 58581), (575, 53487), (621, 49525), (675, 45563), (805, 38205), (849, 36225), (945, 32545), (1035, 29715), (1415, 21735), (1449, 21225), (1575, 19527), (1725, 17829), (1981, 15525), (2415, 12735), (2547, 12075), (3105, 9905), (4025, 7641), (4245, 7245), (4347, 7075), (4725, 6509), (5175, 5943)]