140909670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 401824800

約数和(自身を除く): 260915130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 317, 330, 449, 495, 634, 898, 951, 990, 1347, 1585, 1902, 2245, 2694, 2853, 3170, 3487, 4041, 4490, 4755, 4939, 5706, 6735, 6974, 8082, 9510, 9878, 10461, 13470, 14265, 14817, 17435, 20205, 20922, 24695, 28530, 29634, 31383, 34870, 40410, 44451, 49390, 52305, 62766, 74085, 88902, 104610, 142333, 148170, 156915, 222255, 284666, 313830, 426999, 444510, 711665, 853998, 1280997, 1423330, 1565663, 2134995, 2561994, 3131326, 4269990, 4696989, 6404985, 7828315, 9393978, 12809970, 14090967, 15656630, 23484945, 28181934, 46969890, 70454835, 140909670]

約数ペア:

[(1, 140909670), (2, 70454835), (3, 46969890), (5, 28181934), (6, 23484945), (9, 15656630), (10, 14090967), (11, 12809970), (15, 9393978), (18, 7828315), (22, 6404985), (30, 4696989), (33, 4269990), (45, 3131326), (55, 2561994), (66, 2134995), (90, 1565663), (99, 1423330), (110, 1280997), (165, 853998), (198, 711665), (317, 444510), (330, 426999), (449, 313830), (495, 284666), (634, 222255), (898, 156915), (951, 148170), (990, 142333), (1347, 104610), (1585, 88902), (1902, 74085), (2245, 62766), (2694, 52305), (2853, 49390), (3170, 44451), (3487, 40410), (4041, 34870), (4490, 31383), (4755, 29634), (4939, 28530), (5706, 24695), (6735, 20922), (6974, 20205), (8082, 17435), (9510, 14817), (9878, 14265), (10461, 13470)]