29403160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19867}}^1$

素因数の和:19915

約数の個数: 32

約数和(自身を含む): 67948560

約数和(自身を除く): 38545400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 19867, 39734, 79468, 99335, 158936, 198670, 397340, 735079, 794680, 1470158, 2940316, 3675395, 5880632, 7350790, 14701580, 29403160]

約数ペア:

[(1, 29403160), (2, 14701580), (4, 7350790), (5, 5880632), (8, 3675395), (10, 2940316), (20, 1470158), (37, 794680), (40, 735079), (74, 397340), (148, 198670), (185, 158936), (296, 99335), (370, 79468), (740, 39734), (1480, 19867)]