11932260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 33892992

約数和(自身を除く): 21960732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 2801, 4260, 5602, 8403, 11204, 14005, 16806, 28010, 33612, 42015, 56020, 84030, 168060, 198871, 397742, 596613, 795484, 994355, 1193226, 1988710, 2386452, 2983065, 3977420, 5966130, 11932260]

約数ペア:

[(1, 11932260), (2, 5966130), (3, 3977420), (4, 2983065), (5, 2386452), (6, 1988710), (10, 1193226), (12, 994355), (15, 795484), (20, 596613), (30, 397742), (60, 198871), (71, 168060), (142, 84030), (213, 56020), (284, 42015), (355, 33612), (426, 28010), (710, 16806), (852, 14005), (1065, 11204), (1420, 8403), (2130, 5602), (2801, 4260)]