61361010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 175633920

約数和(自身を除く): 114272910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 41, 45, 46, 54, 69, 82, 90, 115, 123, 135, 138, 205, 207, 230, 241, 246, 270, 345, 369, 410, 414, 482, 615, 621, 690, 723, 738, 943, 1035, 1107, 1205, 1230, 1242, 1446, 1845, 1886, 2070, 2169, 2214, 2410, 2829, 3105, 3615, 3690, 4338, 4715, 5535, 5543, 5658, 6210, 6507, 7230, 8487, 9430, 9881, 10845, 11070, 11086, 13014, 14145, 16629, 16974, 19762, 21690, 25461, 27715, 28290, 29643, 32535, 33258, 42435, 49405, 49887, 50922, 55430, 59286, 65070, 83145, 84870, 88929, 98810, 99774, 127305, 148215, 149661, 166290, 177858, 227263, 249435, 254610, 266787, 296430, 299322, 444645, 454526, 498870, 533574, 681789, 748305, 889290, 1136315, 1333935, 1363578, 1496610, 2045367, 2272630, 2667870, 3408945, 4090734, 6136101, 6817890, 10226835, 12272202, 20453670, 30680505, 61361010]

約数ペア:

[(1, 61361010), (2, 30680505), (3, 20453670), (5, 12272202), (6, 10226835), (9, 6817890), (10, 6136101), (15, 4090734), (18, 3408945), (23, 2667870), (27, 2272630), (30, 2045367), (41, 1496610), (45, 1363578), (46, 1333935), (54, 1136315), (69, 889290), (82, 748305), (90, 681789), (115, 533574), (123, 498870), (135, 454526), (138, 444645), (205, 299322), (207, 296430), (230, 266787), (241, 254610), (246, 249435), (270, 227263), (345, 177858), (369, 166290), (410, 149661), (414, 148215), (482, 127305), (615, 99774), (621, 98810), (690, 88929), (723, 84870), (738, 83145), (943, 65070), (1035, 59286), (1107, 55430), (1205, 50922), (1230, 49887), (1242, 49405), (1446, 42435), (1845, 33258), (1886, 32535), (2070, 29643), (2169, 28290), (2214, 27715), (2410, 25461), (2829, 21690), (3105, 19762), (3615, 16974), (3690, 16629), (4338, 14145), (4715, 13014), (5535, 11086), (5543, 11070), (5658, 10845), (6210, 9881), (6507, 9430), (7230, 8487)]