54294780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 162005760

約数和(自身を除く): 107710980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 491, 570, 582, 970, 982, 1140, 1164, 1455, 1473, 1843, 1940, 1964, 2455, 2910, 2946, 3686, 4910, 5529, 5820, 5892, 7365, 7372, 9215, 9329, 9820, 11058, 14730, 18430, 18658, 22116, 27645, 27987, 29460, 36860, 37316, 46645, 47627, 55290, 55974, 93290, 95254, 110580, 111948, 139935, 142881, 186580, 190508, 238135, 279870, 285762, 476270, 559740, 571524, 714405, 904913, 952540, 1428810, 1809826, 2714739, 2857620, 3619652, 4524565, 5429478, 9049130, 10858956, 13573695, 18098260, 27147390, 54294780]

約数ペア:

[(1, 54294780), (2, 27147390), (3, 18098260), (4, 13573695), (5, 10858956), (6, 9049130), (10, 5429478), (12, 4524565), (15, 3619652), (19, 2857620), (20, 2714739), (30, 1809826), (38, 1428810), (57, 952540), (60, 904913), (76, 714405), (95, 571524), (97, 559740), (114, 476270), (190, 285762), (194, 279870), (228, 238135), (285, 190508), (291, 186580), (380, 142881), (388, 139935), (485, 111948), (491, 110580), (570, 95254), (582, 93290), (970, 55974), (982, 55290), (1140, 47627), (1164, 46645), (1455, 37316), (1473, 36860), (1843, 29460), (1940, 27987), (1964, 27645), (2455, 22116), (2910, 18658), (2946, 18430), (3686, 14730), (4910, 11058), (5529, 9820), (5820, 9329), (5892, 9215), (7365, 7372)]