69246060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6829}}^1$

素因数の和:6867

約数の個数: 72

約数和(自身を含む): 209981520

約数和(自身を除く): 140735460

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, 2028, 2535, 3380, 5070, 6829, 10140, 13658, 20487, 27316, 34145, 40974, 68290, 81948, 88777, 102435, 136580, 177554, 204870, 266331, 355108, 409740, 443885, 532662, 887770, 1065324, 1154101, 1331655, 1775540, 2308202, 2663310, 3462303, 4616404, 5326620, 5770505, 6924606, 11541010, 13849212, 17311515, 23082020, 34623030, 69246060]

約数ペア:

[(1, 69246060), (2, 34623030), (3, 23082020), (4, 17311515), (5, 13849212), (6, 11541010), (10, 6924606), (12, 5770505), (13, 5326620), (15, 4616404), (20, 3462303), (26, 2663310), (30, 2308202), (39, 1775540), (52, 1331655), (60, 1154101), (65, 1065324), (78, 887770), (130, 532662), (156, 443885), (169, 409740), (195, 355108), (260, 266331), (338, 204870), (390, 177554), (507, 136580), (676, 102435), (780, 88777), (845, 81948), (1014, 68290), (1690, 40974), (2028, 34145), (2535, 27316), (3380, 20487), (5070, 13658), (6829, 10140)]