4218570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2499

約数の個数: 48

約数和(自身を含む): 11550240

約数和(自身を除く): 7331670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2467, 4934, 7401, 12335, 14802, 22203, 24670, 37005, 44406, 46873, 74010, 93746, 111015, 140619, 222030, 234365, 281238, 421857, 468730, 703095, 843714, 1406190, 2109285, 4218570]

約数ペア:

[(1, 4218570), (2, 2109285), (3, 1406190), (5, 843714), (6, 703095), (9, 468730), (10, 421857), (15, 281238), (18, 234365), (19, 222030), (30, 140619), (38, 111015), (45, 93746), (57, 74010), (90, 46873), (95, 44406), (114, 37005), (171, 24670), (190, 22203), (285, 14802), (342, 12335), (570, 7401), (855, 4934), (1710, 2467)]