20236911090420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{21719483}}^1$

素因数の和:21719841

約数の個数: 96

約数和(自身を含む): 57929512701312

約数和(自身を除く): 37692601610892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 293, 318, 530, 586, 636, 795, 879, 1060, 1172, 1465, 1590, 1758, 2930, 3180, 3516, 4395, 5860, 8790, 15529, 17580, 31058, 46587, 62116, 77645, 93174, 155290, 186348, 232935, 310580, 465870, 931740, 21719483, 43438966, 65158449, 86877932, 108597415, 130316898, 217194830, 260633796, 325792245, 434389660, 651584490, 1151132599, 1303168980, 2302265198, 3453397797, 4604530396, 5755662995, 6363808519, 6906795594, 11511325990, 12727617038, 13813591188, 17266988985, 19091425557, 23022651980, 25455234076, 31819042595, 34533977970, 38182851114, 63638085190, 69067955940, 76365702228, 95457127785, 127276170380, 190914255570, 337281851507, 381828511140, 674563703014, 1011845554521, 1349127406028, 1686409257535, 2023691109042, 3372818515070, 4047382218084, 5059227772605, 6745637030140, 10118455545210, 20236911090420]

約数ペア:

[(1, 20236911090420), (2, 10118455545210), (3, 6745637030140), (4, 5059227772605), (5, 4047382218084), (6, 3372818515070), (10, 2023691109042), (12, 1686409257535), (15, 1349127406028), (20, 1011845554521), (30, 674563703014), (53, 381828511140), (60, 337281851507), (106, 190914255570), (159, 127276170380), (212, 95457127785), (265, 76365702228), (293, 69067955940), (318, 63638085190), (530, 38182851114), (586, 34533977970), (636, 31819042595), (795, 25455234076), (879, 23022651980), (1060, 19091425557), (1172, 17266988985), (1465, 13813591188), (1590, 12727617038), (1758, 11511325990), (2930, 6906795594), (3180, 6363808519), (3516, 5755662995), (4395, 4604530396), (5860, 3453397797), (8790, 2302265198), (15529, 1303168980), (17580, 1151132599), (31058, 651584490), (46587, 434389660), (62116, 325792245), (77645, 260633796), (93174, 217194830), (155290, 130316898), (186348, 108597415), (232935, 86877932), (310580, 65158449), (465870, 43438966), (931740, 21719483)]