52400220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 151656960

約数和(自身を除く): 99256740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 103, 122, 139, 183, 206, 244, 278, 305, 309, 366, 412, 417, 515, 556, 610, 618, 695, 732, 834, 915, 1030, 1220, 1236, 1390, 1545, 1668, 1830, 2060, 2085, 2780, 3090, 3660, 4170, 6180, 6283, 8340, 8479, 12566, 14317, 16958, 18849, 25132, 25437, 28634, 31415, 33916, 37698, 42395, 42951, 50874, 57268, 62830, 71585, 75396, 84790, 85902, 94245, 101748, 125660, 127185, 143170, 169580, 171804, 188490, 214755, 254370, 286340, 376980, 429510, 508740, 859020, 873337, 1746674, 2620011, 3493348, 4366685, 5240022, 8733370, 10480044, 13100055, 17466740, 26200110, 52400220]

約数ペア:

[(1, 52400220), (2, 26200110), (3, 17466740), (4, 13100055), (5, 10480044), (6, 8733370), (10, 5240022), (12, 4366685), (15, 3493348), (20, 2620011), (30, 1746674), (60, 873337), (61, 859020), (103, 508740), (122, 429510), (139, 376980), (183, 286340), (206, 254370), (244, 214755), (278, 188490), (305, 171804), (309, 169580), (366, 143170), (412, 127185), (417, 125660), (515, 101748), (556, 94245), (610, 85902), (618, 84790), (695, 75396), (732, 71585), (834, 62830), (915, 57268), (1030, 50874), (1220, 42951), (1236, 42395), (1390, 37698), (1545, 33916), (1668, 31415), (1830, 28634), (2060, 25437), (2085, 25132), (2780, 18849), (3090, 16958), (3660, 14317), (4170, 12566), (6180, 8479), (6283, 8340)]