2010075720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{283909}}^1$

素因数の和:283982

約数の個数: 64

約数和(自身を含む): 6132456000

約数和(自身を除く): 4122380280

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, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 283909, 567818, 851727, 1135636, 1419545, 1703454, 2271272, 2839090, 3406908, 4258635, 5678180, 6813816, 8517270, 11356360, 16750631, 17034540, 33501262, 34069080, 50251893, 67002524, 83753155, 100503786, 134005048, 167506310, 201007572, 251259465, 335012620, 402015144, 502518930, 670025240, 1005037860, 2010075720]

約数ペア:

[(1, 2010075720), (2, 1005037860), (3, 670025240), (4, 502518930), (5, 402015144), (6, 335012620), (8, 251259465), (10, 201007572), (12, 167506310), (15, 134005048), (20, 100503786), (24, 83753155), (30, 67002524), (40, 50251893), (59, 34069080), (60, 33501262), (118, 17034540), (120, 16750631), (177, 11356360), (236, 8517270), (295, 6813816), (354, 5678180), (472, 4258635), (590, 3406908), (708, 2839090), (885, 2271272), (1180, 1703454), (1416, 1419545), (1770, 1135636), (2360, 851727), (3540, 567818), (7080, 283909)]