20173843380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5018369}}^1$

素因数の和:5018448

約数の個数: 48

約数和(自身を含む): 57329858880

約数和(自身を除く): 37156015500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 5018369, 10036738, 15055107, 20073476, 25091845, 30110214, 50183690, 60220428, 75275535, 100367380, 150551070, 301102140, 336230723, 672461446, 1008692169, 1344922892, 1681153615, 2017384338, 3362307230, 4034768676, 5043460845, 6724614460, 10086921690, 20173843380]

約数ペア:

[(1, 20173843380), (2, 10086921690), (3, 6724614460), (4, 5043460845), (5, 4034768676), (6, 3362307230), (10, 2017384338), (12, 1681153615), (15, 1344922892), (20, 1008692169), (30, 672461446), (60, 336230723), (67, 301102140), (134, 150551070), (201, 100367380), (268, 75275535), (335, 60220428), (402, 50183690), (670, 30110214), (804, 25091845), (1005, 20073476), (1340, 15055107), (2010, 10036738), (4020, 5018369)]