27504720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38201}}^1$

素因数の和:38220

約数の個数: 60

約数和(自身を含む): 92372436

約数和(自身を除く): 64867716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38201, 76402, 114603, 152804, 191005, 229206, 305608, 343809, 382010, 458412, 573015, 611216, 687618, 764020, 916824, 1146030, 1375236, 1528040, 1719045, 1833648, 2292060, 2750472, 3056080, 3438090, 4584120, 5500944, 6876180, 9168240, 13752360, 27504720]

約数ペア:

[(1, 27504720), (2, 13752360), (3, 9168240), (4, 6876180), (5, 5500944), (6, 4584120), (8, 3438090), (9, 3056080), (10, 2750472), (12, 2292060), (15, 1833648), (16, 1719045), (18, 1528040), (20, 1375236), (24, 1146030), (30, 916824), (36, 764020), (40, 687618), (45, 611216), (48, 573015), (60, 458412), (72, 382010), (80, 343809), (90, 305608), (120, 229206), (144, 191005), (180, 152804), (240, 114603), (360, 76402), (720, 38201)]