71236860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11527}}^1$

素因数の和:11642

約数の個数: 48

約数和(自身を含む): 201417216

約数和(自身を除く): 130180356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 11527, 23054, 34581, 46108, 57635, 69162, 115270, 138324, 172905, 230540, 345810, 691620, 1187281, 2374562, 3561843, 4749124, 5936405, 7123686, 11872810, 14247372, 17809215, 23745620, 35618430, 71236860]

約数ペア:

[(1, 71236860), (2, 35618430), (3, 23745620), (4, 17809215), (5, 14247372), (6, 11872810), (10, 7123686), (12, 5936405), (15, 4749124), (20, 3561843), (30, 2374562), (60, 1187281), (103, 691620), (206, 345810), (309, 230540), (412, 172905), (515, 138324), (618, 115270), (1030, 69162), (1236, 57635), (1545, 46108), (2060, 34581), (3090, 23054), (6180, 11527)]