75324340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41387}}^1$

素因数の和:41416

約数の個数: 48

約数和(自身を含む): 194689152

約数和(自身を除く): 119364812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 41387, 82774, 165548, 206935, 289709, 413870, 538031, 579418, 827740, 1076062, 1158836, 1448545, 2152124, 2690155, 2897090, 3766217, 5380310, 5794180, 7532434, 10760620, 15064868, 18831085, 37662170, 75324340]

約数ペア:

[(1, 75324340), (2, 37662170), (4, 18831085), (5, 15064868), (7, 10760620), (10, 7532434), (13, 5794180), (14, 5380310), (20, 3766217), (26, 2897090), (28, 2690155), (35, 2152124), (52, 1448545), (65, 1158836), (70, 1076062), (91, 827740), (130, 579418), (140, 538031), (182, 413870), (260, 289709), (364, 206935), (455, 165548), (910, 82774), (1820, 41387)]