12658080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{26371}}^1$

素因数の和:26389

約数の個数: 48

約数和(自身を含む): 39874464

約数和(自身を除く): 27216384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 26371, 52742, 79113, 105484, 131855, 158226, 210968, 263710, 316452, 395565, 421936, 527420, 632904, 791130, 843872, 1054840, 1265808, 1582260, 2109680, 2531616, 3164520, 4219360, 6329040, 12658080]

約数ペア:

[(1, 12658080), (2, 6329040), (3, 4219360), (4, 3164520), (5, 2531616), (6, 2109680), (8, 1582260), (10, 1265808), (12, 1054840), (15, 843872), (16, 791130), (20, 632904), (24, 527420), (30, 421936), (32, 395565), (40, 316452), (48, 263710), (60, 210968), (80, 158226), (96, 131855), (120, 105484), (160, 79113), (240, 52742), (480, 26371)]