146255580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5381}}^1$

素因数の和:5547

約数の個数: 72

約数和(自身を含む): 446662944

約数和(自身を除く): 300407364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5381, 5436, 6795, 9060, 10762, 13590, 16143, 21524, 26905, 27180, 32286, 48429, 53810, 64572, 80715, 96858, 107620, 161430, 193716, 242145, 322860, 484290, 812531, 968580, 1625062, 2437593, 3250124, 4062655, 4875186, 7312779, 8125310, 9750372, 12187965, 14625558, 16250620, 24375930, 29251116, 36563895, 48751860, 73127790, 146255580]

約数ペア:

[(1, 146255580), (2, 73127790), (3, 48751860), (4, 36563895), (5, 29251116), (6, 24375930), (9, 16250620), (10, 14625558), (12, 12187965), (15, 9750372), (18, 8125310), (20, 7312779), (30, 4875186), (36, 4062655), (45, 3250124), (60, 2437593), (90, 1625062), (151, 968580), (180, 812531), (302, 484290), (453, 322860), (604, 242145), (755, 193716), (906, 161430), (1359, 107620), (1510, 96858), (1812, 80715), (2265, 64572), (2718, 53810), (3020, 48429), (4530, 32286), (5381, 27180), (5436, 26905), (6795, 21524), (9060, 16143), (10762, 13590)]