4497180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 13335840

約数和(自身を除く): 8838660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4409, 8818, 13227, 17636, 22045, 26454, 44090, 52908, 66135, 74953, 88180, 132270, 149906, 224859, 264540, 299812, 374765, 449718, 749530, 899436, 1124295, 1499060, 2248590, 4497180]

約数ペア:

[(1, 4497180), (2, 2248590), (3, 1499060), (4, 1124295), (5, 899436), (6, 749530), (10, 449718), (12, 374765), (15, 299812), (17, 264540), (20, 224859), (30, 149906), (34, 132270), (51, 88180), (60, 74953), (68, 66135), (85, 52908), (102, 44090), (170, 26454), (204, 22045), (255, 17636), (340, 13227), (510, 8818), (1020, 4409)]