2445677160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20380643}}^1$

素因数の和:20380657

約数の個数: 32

約数和(自身を含む): 7337031840

約数和(自身を除く): 4891354680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20380643, 40761286, 61141929, 81522572, 101903215, 122283858, 163045144, 203806430, 244567716, 305709645, 407612860, 489135432, 611419290, 815225720, 1222838580, 2445677160]

約数ペア:

[(1, 2445677160), (2, 1222838580), (3, 815225720), (4, 611419290), (5, 489135432), (6, 407612860), (8, 305709645), (10, 244567716), (12, 203806430), (15, 163045144), (20, 122283858), (24, 101903215), (30, 81522572), (40, 61141929), (60, 40761286), (120, 20380643)]