30415224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 87436800

約数和(自身を除く): 57021576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 919, 1182, 1379, 1576, 1838, 2364, 2757, 2758, 3676, 4137, 4728, 5514, 5516, 6433, 7352, 8274, 11028, 11032, 12866, 16548, 19299, 22056, 25732, 33096, 38598, 51464, 77196, 154392, 181043, 362086, 543129, 724172, 1086258, 1267301, 1448344, 2172516, 2534602, 3801903, 4345032, 5069204, 7603806, 10138408, 15207612, 30415224]

約数ペア:

[(1, 30415224), (2, 15207612), (3, 10138408), (4, 7603806), (6, 5069204), (7, 4345032), (8, 3801903), (12, 2534602), (14, 2172516), (21, 1448344), (24, 1267301), (28, 1086258), (42, 724172), (56, 543129), (84, 362086), (168, 181043), (197, 154392), (394, 77196), (591, 51464), (788, 38598), (919, 33096), (1182, 25732), (1379, 22056), (1576, 19299), (1838, 16548), (2364, 12866), (2757, 11032), (2758, 11028), (3676, 8274), (4137, 7352), (4728, 6433), (5514, 5516)]