84985740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{22483}}^1$

素因数の和:22508

約数の個数: 96

約数和(自身を含む): 302184960

約数和(自身を除く): 217199220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 22483, 44966, 67449, 89932, 112415, 134898, 157381, 202347, 224830, 269796, 314762, 337245, 404694, 449660, 472143, 607041, 629524, 674490, 786905, 809388, 944286, 1011735, 1214082, 1348980, 1416429, 1573810, 1888572, 2023470, 2360715, 2428164, 2832858, 3035205, 3147620, 4046940, 4249287, 4721430, 5665716, 6070410, 7082145, 8498574, 9442860, 12140820, 14164290, 16997148, 21246435, 28328580, 42492870, 84985740]

約数ペア:

[(1, 84985740), (2, 42492870), (3, 28328580), (4, 21246435), (5, 16997148), (6, 14164290), (7, 12140820), (9, 9442860), (10, 8498574), (12, 7082145), (14, 6070410), (15, 5665716), (18, 4721430), (20, 4249287), (21, 4046940), (27, 3147620), (28, 3035205), (30, 2832858), (35, 2428164), (36, 2360715), (42, 2023470), (45, 1888572), (54, 1573810), (60, 1416429), (63, 1348980), (70, 1214082), (84, 1011735), (90, 944286), (105, 809388), (108, 786905), (126, 674490), (135, 629524), (140, 607041), (180, 472143), (189, 449660), (210, 404694), (252, 337245), (270, 314762), (315, 269796), (378, 224830), (420, 202347), (540, 157381), (630, 134898), (756, 112415), (945, 89932), (1260, 67449), (1890, 44966), (3780, 22483)]