12302010

素因数分解:

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

素因数の和:329

約数の個数: 128

約数和(自身を含む): 39260160

約数和(自身を除く): 26958150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 283, 315, 322, 345, 378, 414, 483, 566, 621, 630, 690, 805, 849, 945, 966, 1035, 1242, 1415, 1449, 1610, 1698, 1890, 1981, 2070, 2415, 2547, 2830, 2898, 3105, 3962, 4245, 4347, 4830, 5094, 5943, 6210, 6509, 7245, 7641, 8490, 8694, 9905, 11886, 12735, 13018, 14490, 15282, 17829, 19527, 19810, 21735, 25470, 29715, 32545, 35658, 38205, 39054, 43470, 45563, 53487, 58581, 59430, 65090, 76410, 89145, 91126, 97635, 106974, 117162, 136689, 175743, 178290, 195270, 227815, 267435, 273378, 292905, 351486, 410067, 455630, 534870, 585810, 683445, 820134, 878715, 1230201, 1366890, 1757430, 2050335, 2460402, 4100670, 6151005, 12302010]

約数ペア:

[(1, 12302010), (2, 6151005), (3, 4100670), (5, 2460402), (6, 2050335), (7, 1757430), (9, 1366890), (10, 1230201), (14, 878715), (15, 820134), (18, 683445), (21, 585810), (23, 534870), (27, 455630), (30, 410067), (35, 351486), (42, 292905), (45, 273378), (46, 267435), (54, 227815), (63, 195270), (69, 178290), (70, 175743), (90, 136689), (105, 117162), (115, 106974), (126, 97635), (135, 91126), (138, 89145), (161, 76410), (189, 65090), (207, 59430), (210, 58581), (230, 53487), (270, 45563), (283, 43470), (315, 39054), (322, 38205), (345, 35658), (378, 32545), (414, 29715), (483, 25470), (566, 21735), (621, 19810), (630, 19527), (690, 17829), (805, 15282), (849, 14490), (945, 13018), (966, 12735), (1035, 11886), (1242, 9905), (1415, 8694), (1449, 8490), (1610, 7641), (1698, 7245), (1890, 6509), (1981, 6210), (2070, 5943), (2415, 5094), (2547, 4830), (2830, 4347), (2898, 4245), (3105, 3962)]