124963830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20123}}^1$

素因数の和:20162

約数の個数: 64

約数和(自身を含む): 347742720

約数和(自身を除く): 222778890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 20123, 40246, 60369, 100615, 120738, 181107, 201230, 301845, 362214, 462829, 543321, 603690, 905535, 925658, 1086642, 1388487, 1811070, 2314145, 2716605, 2776974, 4165461, 4628290, 5433210, 6942435, 8330922, 12496383, 13884870, 20827305, 24992766, 41654610, 62481915, 124963830]

約数ペア:

[(1, 124963830), (2, 62481915), (3, 41654610), (5, 24992766), (6, 20827305), (9, 13884870), (10, 12496383), (15, 8330922), (18, 6942435), (23, 5433210), (27, 4628290), (30, 4165461), (45, 2776974), (46, 2716605), (54, 2314145), (69, 1811070), (90, 1388487), (115, 1086642), (135, 925658), (138, 905535), (207, 603690), (230, 543321), (270, 462829), (345, 362214), (414, 301845), (621, 201230), (690, 181107), (1035, 120738), (1242, 100615), (2070, 60369), (3105, 40246), (6210, 20123)]