1187040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2473}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 3740688

約数和(自身を除く): 2553648

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, 2473, 4946, 7419, 9892, 12365, 14838, 19784, 24730, 29676, 37095, 39568, 49460, 59352, 74190, 79136, 98920, 118704, 148380, 197840, 237408, 296760, 395680, 593520, 1187040]

約数ペア:

[(1, 1187040), (2, 593520), (3, 395680), (4, 296760), (5, 237408), (6, 197840), (8, 148380), (10, 118704), (12, 98920), (15, 79136), (16, 74190), (20, 59352), (24, 49460), (30, 39568), (32, 37095), (40, 29676), (48, 24730), (60, 19784), (80, 14838), (96, 12365), (120, 9892), (160, 7419), (240, 4946), (480, 2473)]