15093720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41927}}^1$

素因数の和:41944

約数の個数: 48

約数和(自身を含む): 49055760

約数和(自身を除く): 33962040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 41927, 83854, 125781, 167708, 209635, 251562, 335416, 377343, 419270, 503124, 628905, 754686, 838540, 1006248, 1257810, 1509372, 1677080, 1886715, 2515620, 3018744, 3773430, 5031240, 7546860, 15093720]

約数ペア:

[(1, 15093720), (2, 7546860), (3, 5031240), (4, 3773430), (5, 3018744), (6, 2515620), (8, 1886715), (9, 1677080), (10, 1509372), (12, 1257810), (15, 1006248), (18, 838540), (20, 754686), (24, 628905), (30, 503124), (36, 419270), (40, 377343), (45, 335416), (60, 251562), (72, 209635), (90, 167708), (120, 125781), (180, 83854), (360, 41927)]