53926980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 158269440

約数和(自身を除く): 104342460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 310, 316, 367, 372, 395, 465, 474, 620, 734, 790, 930, 948, 1101, 1185, 1468, 1580, 1835, 1860, 2202, 2370, 2449, 3670, 4404, 4740, 4898, 5505, 7340, 7347, 9796, 11010, 11377, 12245, 14694, 22020, 22754, 24490, 28993, 29388, 34131, 36735, 45508, 48980, 56885, 57986, 68262, 73470, 86979, 113770, 115972, 136524, 144965, 146940, 170655, 173958, 227540, 289930, 341310, 347916, 434895, 579860, 682620, 869790, 898783, 1739580, 1797566, 2696349, 3595132, 4493915, 5392698, 8987830, 10785396, 13481745, 17975660, 26963490, 53926980]

約数ペア:

[(1, 53926980), (2, 26963490), (3, 17975660), (4, 13481745), (5, 10785396), (6, 8987830), (10, 5392698), (12, 4493915), (15, 3595132), (20, 2696349), (30, 1797566), (31, 1739580), (60, 898783), (62, 869790), (79, 682620), (93, 579860), (124, 434895), (155, 347916), (158, 341310), (186, 289930), (237, 227540), (310, 173958), (316, 170655), (367, 146940), (372, 144965), (395, 136524), (465, 115972), (474, 113770), (620, 86979), (734, 73470), (790, 68262), (930, 57986), (948, 56885), (1101, 48980), (1185, 45508), (1468, 36735), (1580, 34131), (1835, 29388), (1860, 28993), (2202, 24490), (2370, 22754), (2449, 22020), (3670, 14694), (4404, 12245), (4740, 11377), (4898, 11010), (5505, 9796), (7340, 7347)]