111628860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 372468096

約数和(自身を除く): 260839236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 49, 60, 70, 84, 86, 98, 105, 129, 140, 147, 172, 196, 210, 215, 245, 258, 294, 301, 420, 430, 490, 516, 588, 602, 645, 735, 860, 883, 903, 980, 1204, 1290, 1470, 1505, 1766, 1806, 2107, 2580, 2649, 2940, 3010, 3532, 3612, 4214, 4415, 4515, 5298, 6020, 6181, 6321, 8428, 8830, 9030, 10535, 10596, 12362, 12642, 13245, 17660, 18060, 18543, 21070, 24724, 25284, 26490, 30905, 31605, 37086, 37969, 42140, 43267, 52980, 61810, 63210, 74172, 75938, 86534, 92715, 113907, 123620, 126420, 129801, 151876, 173068, 185430, 189845, 216335, 227814, 259602, 265783, 370860, 379690, 432670, 455628, 519204, 531566, 569535, 649005, 759380, 797349, 865340, 1063132, 1139070, 1298010, 1328915, 1594698, 1860481, 2278140, 2596020, 2657830, 3189396, 3720962, 3986745, 5315660, 5581443, 7441924, 7973490, 9302405, 11162886, 15946980, 18604810, 22325772, 27907215, 37209620, 55814430, 111628860]

約数ペア:

[(1, 111628860), (2, 55814430), (3, 37209620), (4, 27907215), (5, 22325772), (6, 18604810), (7, 15946980), (10, 11162886), (12, 9302405), (14, 7973490), (15, 7441924), (20, 5581443), (21, 5315660), (28, 3986745), (30, 3720962), (35, 3189396), (42, 2657830), (43, 2596020), (49, 2278140), (60, 1860481), (70, 1594698), (84, 1328915), (86, 1298010), (98, 1139070), (105, 1063132), (129, 865340), (140, 797349), (147, 759380), (172, 649005), (196, 569535), (210, 531566), (215, 519204), (245, 455628), (258, 432670), (294, 379690), (301, 370860), (420, 265783), (430, 259602), (490, 227814), (516, 216335), (588, 189845), (602, 185430), (645, 173068), (735, 151876), (860, 129801), (883, 126420), (903, 123620), (980, 113907), (1204, 92715), (1290, 86534), (1470, 75938), (1505, 74172), (1766, 63210), (1806, 61810), (2107, 52980), (2580, 43267), (2649, 42140), (2940, 37969), (3010, 37086), (3532, 31605), (3612, 30905), (4214, 26490), (4415, 25284), (4515, 24724), (5298, 21070), (6020, 18543), (6181, 18060), (6321, 17660), (8428, 13245), (8830, 12642), (9030, 12362), (10535, 10596)]