73124280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{887}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 238960800

約数和(自身を除く): 165836520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 887, 916, 1145, 1374, 1774, 1832, 2061, 2290, 2661, 2748, 3435, 3548, 4122, 4435, 4580, 5322, 5496, 6870, 7096, 7983, 8244, 8870, 9160, 10305, 10644, 13305, 13740, 15966, 16488, 17740, 20610, 21288, 26610, 27480, 31932, 35480, 39915, 41220, 53220, 63864, 79830, 82440, 106440, 159660, 203123, 319320, 406246, 609369, 812492, 1015615, 1218738, 1624984, 1828107, 2031230, 2437476, 3046845, 3656214, 4062460, 4874952, 6093690, 7312428, 8124920, 9140535, 12187380, 14624856, 18281070, 24374760, 36562140, 73124280]

約数ペア:

[(1, 73124280), (2, 36562140), (3, 24374760), (4, 18281070), (5, 14624856), (6, 12187380), (8, 9140535), (9, 8124920), (10, 7312428), (12, 6093690), (15, 4874952), (18, 4062460), (20, 3656214), (24, 3046845), (30, 2437476), (36, 2031230), (40, 1828107), (45, 1624984), (60, 1218738), (72, 1015615), (90, 812492), (120, 609369), (180, 406246), (229, 319320), (360, 203123), (458, 159660), (687, 106440), (887, 82440), (916, 79830), (1145, 63864), (1374, 53220), (1774, 41220), (1832, 39915), (2061, 35480), (2290, 31932), (2661, 27480), (2748, 26610), (3435, 21288), (3548, 20610), (4122, 17740), (4435, 16488), (4580, 15966), (5322, 13740), (5496, 13305), (6870, 10644), (7096, 10305), (7983, 9160), (8244, 8870)]