3017940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 8527680

約数和(自身を除く): 5509740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 281, 358, 537, 562, 716, 843, 895, 1074, 1124, 1405, 1686, 1790, 2148, 2685, 2810, 3372, 3580, 4215, 5370, 5620, 8430, 10740, 16860, 50299, 100598, 150897, 201196, 251495, 301794, 502990, 603588, 754485, 1005980, 1508970, 3017940]

約数ペア:

[(1, 3017940), (2, 1508970), (3, 1005980), (4, 754485), (5, 603588), (6, 502990), (10, 301794), (12, 251495), (15, 201196), (20, 150897), (30, 100598), (60, 50299), (179, 16860), (281, 10740), (358, 8430), (537, 5620), (562, 5370), (716, 4215), (843, 3580), (895, 3372), (1074, 2810), (1124, 2685), (1405, 2148), (1686, 1790)]