17572620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1733}}^1$

素因数の和:1771

約数の個数: 72

約数和(自身を含む): 53310096

約数和(自身を除く): 35737476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 1733, 2028, 2535, 3380, 3466, 5070, 5199, 6932, 8665, 10140, 10398, 17330, 20796, 22529, 25995, 34660, 45058, 51990, 67587, 90116, 103980, 112645, 135174, 225290, 270348, 292877, 337935, 450580, 585754, 675870, 878631, 1171508, 1351740, 1464385, 1757262, 2928770, 3514524, 4393155, 5857540, 8786310, 17572620]

約数ペア:

[(1, 17572620), (2, 8786310), (3, 5857540), (4, 4393155), (5, 3514524), (6, 2928770), (10, 1757262), (12, 1464385), (13, 1351740), (15, 1171508), (20, 878631), (26, 675870), (30, 585754), (39, 450580), (52, 337935), (60, 292877), (65, 270348), (78, 225290), (130, 135174), (156, 112645), (169, 103980), (195, 90116), (260, 67587), (338, 51990), (390, 45058), (507, 34660), (676, 25995), (780, 22529), (845, 20796), (1014, 17330), (1690, 10398), (1733, 10140), (2028, 8665), (2535, 6932), (3380, 5199), (3466, 5070)]