136821840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{570091}}^1$

素因数の和:570107

約数の個数: 40

約数和(自身を含む): 424148448

約数和(自身を除く): 287326608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 570091, 1140182, 1710273, 2280364, 2850455, 3420546, 4560728, 5700910, 6841092, 8551365, 9121456, 11401820, 13682184, 17102730, 22803640, 27364368, 34205460, 45607280, 68410920, 136821840]

約数ペア:

[(1, 136821840), (2, 68410920), (3, 45607280), (4, 34205460), (5, 27364368), (6, 22803640), (8, 17102730), (10, 13682184), (12, 11401820), (15, 9121456), (16, 8551365), (20, 6841092), (24, 5700910), (30, 4560728), (40, 3420546), (48, 2850455), (60, 2280364), (80, 1710273), (120, 1140182), (240, 570091)]