2683320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 8208000

約数和(自身を除く): 5524680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 379, 472, 590, 708, 758, 885, 1137, 1180, 1416, 1516, 1770, 1895, 2274, 2360, 3032, 3540, 3790, 4548, 5685, 7080, 7580, 9096, 11370, 15160, 22361, 22740, 44722, 45480, 67083, 89444, 111805, 134166, 178888, 223610, 268332, 335415, 447220, 536664, 670830, 894440, 1341660, 2683320]

約数ペア:

[(1, 2683320), (2, 1341660), (3, 894440), (4, 670830), (5, 536664), (6, 447220), (8, 335415), (10, 268332), (12, 223610), (15, 178888), (20, 134166), (24, 111805), (30, 89444), (40, 67083), (59, 45480), (60, 44722), (118, 22740), (120, 22361), (177, 15160), (236, 11370), (295, 9096), (354, 7580), (379, 7080), (472, 5685), (590, 4548), (708, 3790), (758, 3540), (885, 3032), (1137, 2360), (1180, 2274), (1416, 1895), (1516, 1770)]