5544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1806

約数の個数: 80

約数和(自身を含む): 18519648

約数和(自身を除く): 12975408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1777, 3120, 3554, 5331, 7108, 8885, 10662, 14216, 17770, 21324, 23101, 26655, 28432, 35540, 42648, 46202, 53310, 69303, 71080, 85296, 92404, 106620, 115505, 138606, 142160, 184808, 213240, 231010, 277212, 346515, 369616, 426480, 462020, 554424, 693030, 924040, 1108848, 1386060, 1848080, 2772120, 5544240]

約数ペア:

[(1, 5544240), (2, 2772120), (3, 1848080), (4, 1386060), (5, 1108848), (6, 924040), (8, 693030), (10, 554424), (12, 462020), (13, 426480), (15, 369616), (16, 346515), (20, 277212), (24, 231010), (26, 213240), (30, 184808), (39, 142160), (40, 138606), (48, 115505), (52, 106620), (60, 92404), (65, 85296), (78, 71080), (80, 69303), (104, 53310), (120, 46202), (130, 42648), (156, 35540), (195, 28432), (208, 26655), (240, 23101), (260, 21324), (312, 17770), (390, 14216), (520, 10662), (624, 8885), (780, 7108), (1040, 5331), (1560, 3554), (1777, 3120)]