202212180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{853}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 631276800

約数和(自身を除く): 429064620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 540, 853, 878, 1317, 1706, 1756, 2195, 2559, 2634, 3412, 3951, 4265, 4390, 5118, 5268, 6585, 7677, 7902, 8530, 8780, 10236, 11853, 12795, 13170, 15354, 15804, 17060, 19755, 23031, 23706, 25590, 26340, 30708, 38385, 39510, 46062, 47412, 51180, 59265, 76770, 79020, 92124, 115155, 118530, 153540, 230310, 237060, 374467, 460620, 748934, 1123401, 1497868, 1872335, 2246802, 3370203, 3744670, 4493604, 5617005, 6740406, 7489340, 10110609, 11234010, 13480812, 16851015, 20221218, 22468020, 33702030, 40442436, 50553045, 67404060, 101106090, 202212180]

約数ペア:

[(1, 202212180), (2, 101106090), (3, 67404060), (4, 50553045), (5, 40442436), (6, 33702030), (9, 22468020), (10, 20221218), (12, 16851015), (15, 13480812), (18, 11234010), (20, 10110609), (27, 7489340), (30, 6740406), (36, 5617005), (45, 4493604), (54, 3744670), (60, 3370203), (90, 2246802), (108, 1872335), (135, 1497868), (180, 1123401), (270, 748934), (439, 460620), (540, 374467), (853, 237060), (878, 230310), (1317, 153540), (1706, 118530), (1756, 115155), (2195, 92124), (2559, 79020), (2634, 76770), (3412, 59265), (3951, 51180), (4265, 47412), (4390, 46062), (5118, 39510), (5268, 38385), (6585, 30708), (7677, 26340), (7902, 25590), (8530, 23706), (8780, 23031), (10236, 19755), (11853, 17060), (12795, 15804), (13170, 15354)]