54538320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2140

約数の個数: 80

約数和(自身を含む): 170649792

約数和(自身を除く): 116111472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2011, 2260, 2712, 3390, 4022, 4520, 5424, 6033, 6780, 8044, 9040, 10055, 12066, 13560, 16088, 20110, 24132, 27120, 30165, 32176, 40220, 48264, 60330, 80440, 96528, 120660, 160880, 227243, 241320, 454486, 482640, 681729, 908972, 1136215, 1363458, 1817944, 2272430, 2726916, 3408645, 3635888, 4544860, 5453832, 6817290, 9089720, 10907664, 13634580, 18179440, 27269160, 54538320]

約数ペア:

[(1, 54538320), (2, 27269160), (3, 18179440), (4, 13634580), (5, 10907664), (6, 9089720), (8, 6817290), (10, 5453832), (12, 4544860), (15, 3635888), (16, 3408645), (20, 2726916), (24, 2272430), (30, 1817944), (40, 1363458), (48, 1136215), (60, 908972), (80, 681729), (113, 482640), (120, 454486), (226, 241320), (240, 227243), (339, 160880), (452, 120660), (565, 96528), (678, 80440), (904, 60330), (1130, 48264), (1356, 40220), (1695, 32176), (1808, 30165), (2011, 27120), (2260, 24132), (2712, 20110), (3390, 16088), (4022, 13560), (4520, 12066), (5424, 10055), (6033, 9040), (6780, 8044)]