62493080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 154707840

約数和(自身を除く): 92214760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 2557, 3055, 4888, 5114, 6110, 10228, 12220, 12785, 20456, 24440, 25570, 33241, 51140, 66482, 102280, 120179, 132964, 166205, 240358, 265928, 332410, 480716, 600895, 664820, 961432, 1201790, 1329640, 1562327, 2403580, 3124654, 4807160, 6249308, 7811635, 12498616, 15623270, 31246540, 62493080]

約数ペア:

[(1, 62493080), (2, 31246540), (4, 15623270), (5, 12498616), (8, 7811635), (10, 6249308), (13, 4807160), (20, 3124654), (26, 2403580), (40, 1562327), (47, 1329640), (52, 1201790), (65, 961432), (94, 664820), (104, 600895), (130, 480716), (188, 332410), (235, 265928), (260, 240358), (376, 166205), (470, 132964), (520, 120179), (611, 102280), (940, 66482), (1222, 51140), (1880, 33241), (2444, 25570), (2557, 24440), (3055, 20456), (4888, 12785), (5114, 12220), (6110, 10228)]