56187360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39019}}^1$

素因数の和:39040

約数の個数: 72

約数和(自身を含む): 191744280

約数和(自身を除く): 135556920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39019, 78038, 117057, 156076, 195095, 234114, 312152, 351171, 390190, 468228, 585285, 624304, 702342, 780380, 936456, 1170570, 1248608, 1404684, 1560760, 1755855, 1872912, 2341140, 2809368, 3121520, 3511710, 3745824, 4682280, 5618736, 6243040, 7023420, 9364560, 11237472, 14046840, 18729120, 28093680, 56187360]

約数ペア:

[(1, 56187360), (2, 28093680), (3, 18729120), (4, 14046840), (5, 11237472), (6, 9364560), (8, 7023420), (9, 6243040), (10, 5618736), (12, 4682280), (15, 3745824), (16, 3511710), (18, 3121520), (20, 2809368), (24, 2341140), (30, 1872912), (32, 1755855), (36, 1560760), (40, 1404684), (45, 1248608), (48, 1170570), (60, 936456), (72, 780380), (80, 702342), (90, 624304), (96, 585285), (120, 468228), (144, 390190), (160, 351171), (180, 312152), (240, 234114), (288, 195095), (360, 156076), (480, 117057), (720, 78038), (1440, 39019)]