40200830

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 74861280

約数和(自身を除く): 34660450

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 1117, 2234, 3599, 5585, 7198, 11170, 17995, 35990, 65903, 68137, 131806, 136274, 329515, 340685, 659030, 681370, 4020083, 8040166, 20100415, 40200830]

約数ペア:

[(1, 40200830), (2, 20100415), (5, 8040166), (10, 4020083), (59, 681370), (61, 659030), (118, 340685), (122, 329515), (295, 136274), (305, 131806), (590, 68137), (610, 65903), (1117, 35990), (2234, 17995), (3599, 11170), (5585, 7198)]