60500570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 122411520

約数和(自身を除く): 61910950

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 79, 86, 130, 137, 158, 215, 274, 395, 430, 559, 685, 790, 1027, 1118, 1370, 1781, 2054, 2795, 3397, 3562, 5135, 5590, 5891, 6794, 8905, 10270, 10823, 11782, 16985, 17810, 21646, 29455, 33970, 44161, 54115, 58910, 76583, 88322, 108230, 140699, 153166, 220805, 281398, 382915, 441610, 465389, 703495, 765830, 930778, 1406990, 2326945, 4653890, 6050057, 12100114, 30250285, 60500570]

約数ペア:

[(1, 60500570), (2, 30250285), (5, 12100114), (10, 6050057), (13, 4653890), (26, 2326945), (43, 1406990), (65, 930778), (79, 765830), (86, 703495), (130, 465389), (137, 441610), (158, 382915), (215, 281398), (274, 220805), (395, 153166), (430, 140699), (559, 108230), (685, 88322), (790, 76583), (1027, 58910), (1118, 54115), (1370, 44161), (1781, 33970), (2054, 29455), (2795, 21646), (3397, 17810), (3562, 16985), (5135, 11782), (5590, 10823), (5891, 10270), (6794, 8905)]