1835206680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{34061}}^1$

素因数の和:34524

約数の個数: 64

約数和(自身を含む): 5518044000

約数和(自身を除く): 3682837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 8980, 10776, 13470, 17960, 26940, 34061, 53880, 68122, 102183, 136244, 170305, 204366, 272488, 340610, 408732, 510915, 681220, 817464, 1021830, 1362440, 2043660, 4087320, 15293389, 30586778, 45880167, 61173556, 76466945, 91760334, 122347112, 152933890, 183520668, 229400835, 305867780, 367041336, 458801670, 611735560, 917603340, 1835206680]

約数ペア:

[(1, 1835206680), (2, 917603340), (3, 611735560), (4, 458801670), (5, 367041336), (6, 305867780), (8, 229400835), (10, 183520668), (12, 152933890), (15, 122347112), (20, 91760334), (24, 76466945), (30, 61173556), (40, 45880167), (60, 30586778), (120, 15293389), (449, 4087320), (898, 2043660), (1347, 1362440), (1796, 1021830), (2245, 817464), (2694, 681220), (3592, 510915), (4490, 408732), (5388, 340610), (6735, 272488), (8980, 204366), (10776, 170305), (13470, 136244), (17960, 102183), (26940, 68122), (34061, 53880)]