30006852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 75714240

約数和(自身を除く): 45707388

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 3557, 4218, 7114, 8436, 10671, 14228, 21342, 42684, 67583, 131609, 135166, 202749, 263218, 270332, 394827, 405498, 526436, 789654, 810996, 1579308, 2500571, 5001142, 7501713, 10002284, 15003426, 30006852]

約数ペア:

[(1, 30006852), (2, 15003426), (3, 10002284), (4, 7501713), (6, 5001142), (12, 2500571), (19, 1579308), (37, 810996), (38, 789654), (57, 526436), (74, 405498), (76, 394827), (111, 270332), (114, 263218), (148, 202749), (222, 135166), (228, 131609), (444, 67583), (703, 42684), (1406, 21342), (2109, 14228), (2812, 10671), (3557, 8436), (4218, 7114)]