72210930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 190660608

約数和(自身を除く): 118449678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1397, 1723, 1905, 2794, 3446, 3810, 4191, 5169, 6985, 8382, 8615, 10338, 13970, 17230, 18953, 20955, 25845, 37906, 41910, 51690, 56859, 94765, 113718, 189530, 218821, 284295, 437642, 568590, 656463, 1094105, 1312926, 2188210, 2407031, 3282315, 4814062, 6564630, 7221093, 12035155, 14442186, 24070310, 36105465, 72210930]

約数ペア:

[(1, 72210930), (2, 36105465), (3, 24070310), (5, 14442186), (6, 12035155), (10, 7221093), (11, 6564630), (15, 4814062), (22, 3282315), (30, 2407031), (33, 2188210), (55, 1312926), (66, 1094105), (110, 656463), (127, 568590), (165, 437642), (254, 284295), (330, 218821), (381, 189530), (635, 113718), (762, 94765), (1270, 56859), (1397, 51690), (1723, 41910), (1905, 37906), (2794, 25845), (3446, 20955), (3810, 18953), (4191, 17230), (5169, 13970), (6985, 10338), (8382, 8615)]