86758080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{90373}}^1$

素因数の和:90393

約数の個数: 56

約数和(自身を含む): 275459952

約数和(自身を除く): 188701872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 90373, 180746, 271119, 361492, 451865, 542238, 722984, 903730, 1084476, 1355595, 1445968, 1807460, 2168952, 2711190, 2891936, 3614920, 4337904, 5422380, 5783872, 7229840, 8675808, 10844760, 14459680, 17351616, 21689520, 28919360, 43379040, 86758080]

約数ペア:

[(1, 86758080), (2, 43379040), (3, 28919360), (4, 21689520), (5, 17351616), (6, 14459680), (8, 10844760), (10, 8675808), (12, 7229840), (15, 5783872), (16, 5422380), (20, 4337904), (24, 3614920), (30, 2891936), (32, 2711190), (40, 2168952), (48, 1807460), (60, 1445968), (64, 1355595), (80, 1084476), (96, 903730), (120, 722984), (160, 542238), (192, 451865), (240, 361492), (320, 271119), (480, 180746), (960, 90373)]