486524220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89107}}^1$

素因数の和:89139

約数の個数: 96

約数和(自身を含む): 1676656128

約数和(自身を除く): 1190131908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 89107, 178214, 267321, 356428, 445535, 534642, 623749, 891070, 1069284, 1158391, 1247498, 1336605, 1782140, 1871247, 2316782, 2494996, 2673210, 3118745, 3475173, 3742494, 4633564, 5346420, 5791955, 6237490, 6950346, 7484988, 8108737, 9356235, 11583910, 12474980, 13900692, 16217474, 17375865, 18712470, 23167820, 24326211, 32434948, 34751730, 37424940, 40543685, 48652422, 69503460, 81087370, 97304844, 121631055, 162174740, 243262110, 486524220]

約数ペア:

[(1, 486524220), (2, 243262110), (3, 162174740), (4, 121631055), (5, 97304844), (6, 81087370), (7, 69503460), (10, 48652422), (12, 40543685), (13, 37424940), (14, 34751730), (15, 32434948), (20, 24326211), (21, 23167820), (26, 18712470), (28, 17375865), (30, 16217474), (35, 13900692), (39, 12474980), (42, 11583910), (52, 9356235), (60, 8108737), (65, 7484988), (70, 6950346), (78, 6237490), (84, 5791955), (91, 5346420), (105, 4633564), (130, 3742494), (140, 3475173), (156, 3118745), (182, 2673210), (195, 2494996), (210, 2316782), (260, 1871247), (273, 1782140), (364, 1336605), (390, 1247498), (420, 1158391), (455, 1069284), (546, 891070), (780, 623749), (910, 534642), (1092, 445535), (1365, 356428), (1820, 267321), (2730, 178214), (5460, 89107)]