271523460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2893

約数の個数: 96

約数和(自身を含む): 825495552

約数和(自身を除く): 553972092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 1270, 1524, 1651, 1905, 2540, 2741, 3302, 3810, 4953, 5482, 6604, 7620, 8223, 8255, 9906, 10964, 13705, 16446, 16510, 19812, 24765, 27410, 32892, 33020, 35633, 41115, 49530, 54820, 71266, 82230, 99060, 106899, 142532, 164460, 178165, 213798, 348107, 356330, 427596, 534495, 696214, 712660, 1044321, 1068990, 1392428, 1740535, 2088642, 2137980, 3481070, 4177284, 4525391, 5221605, 6962140, 9050782, 10443210, 13576173, 18101564, 20886420, 22626955, 27152346, 45253910, 54304692, 67880865, 90507820, 135761730, 271523460]

約数ペア:

[(1, 271523460), (2, 135761730), (3, 90507820), (4, 67880865), (5, 54304692), (6, 45253910), (10, 27152346), (12, 22626955), (13, 20886420), (15, 18101564), (20, 13576173), (26, 10443210), (30, 9050782), (39, 6962140), (52, 5221605), (60, 4525391), (65, 4177284), (78, 3481070), (127, 2137980), (130, 2088642), (156, 1740535), (195, 1392428), (254, 1068990), (260, 1044321), (381, 712660), (390, 696214), (508, 534495), (635, 427596), (762, 356330), (780, 348107), (1270, 213798), (1524, 178165), (1651, 164460), (1905, 142532), (2540, 106899), (2741, 99060), (3302, 82230), (3810, 71266), (4953, 54820), (5482, 49530), (6604, 41115), (7620, 35633), (8223, 33020), (8255, 32892), (9906, 27410), (10964, 24765), (13705, 19812), (16446, 16510)]