262773030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{51829}}^1$

素因数の和:51865

約数の個数: 48

約数和(自身を含む): 682912080

約数和(自身を除く): 420139050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 51829, 103658, 155487, 259145, 310974, 518290, 673777, 777435, 1347554, 1554870, 2021331, 3368885, 4042662, 6737770, 8759101, 10106655, 17518202, 20213310, 26277303, 43795505, 52554606, 87591010, 131386515, 262773030]

約数ペア:

[(1, 262773030), (2, 131386515), (3, 87591010), (5, 52554606), (6, 43795505), (10, 26277303), (13, 20213310), (15, 17518202), (26, 10106655), (30, 8759101), (39, 6737770), (65, 4042662), (78, 3368885), (130, 2021331), (169, 1554870), (195, 1347554), (338, 777435), (390, 673777), (507, 518290), (845, 310974), (1014, 259145), (1690, 155487), (2535, 103658), (5070, 51829)]