80818170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 207432576

約数和(自身を除く): 126614406

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 321, 510, 535, 642, 1070, 1481, 1605, 1819, 2962, 3210, 3638, 4443, 5457, 7405, 8886, 9095, 10914, 14810, 18190, 22215, 25177, 27285, 44430, 50354, 54570, 75531, 125885, 151062, 158467, 251770, 316934, 377655, 475401, 755310, 792335, 950802, 1584670, 2377005, 2693939, 4754010, 5387878, 8081817, 13469695, 16163634, 26939390, 40409085, 80818170]

約数ペア:

[(1, 80818170), (2, 40409085), (3, 26939390), (5, 16163634), (6, 13469695), (10, 8081817), (15, 5387878), (17, 4754010), (30, 2693939), (34, 2377005), (51, 1584670), (85, 950802), (102, 792335), (107, 755310), (170, 475401), (214, 377655), (255, 316934), (321, 251770), (510, 158467), (535, 151062), (642, 125885), (1070, 75531), (1481, 54570), (1605, 50354), (1819, 44430), (2962, 27285), (3210, 25177), (3638, 22215), (4443, 18190), (5457, 14810), (7405, 10914), (8886, 9095)]