47038770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3329}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 123116760

約数和(自身を除く): 76077990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3329, 4710, 6658, 7065, 9987, 14130, 16645, 19974, 29961, 33290, 49935, 59922, 99870, 149805, 299610, 522653, 1045306, 1567959, 2613265, 3135918, 4703877, 5226530, 7839795, 9407754, 15679590, 23519385, 47038770]

約数ペア:

[(1, 47038770), (2, 23519385), (3, 15679590), (5, 9407754), (6, 7839795), (9, 5226530), (10, 4703877), (15, 3135918), (18, 2613265), (30, 1567959), (45, 1045306), (90, 522653), (157, 299610), (314, 149805), (471, 99870), (785, 59922), (942, 49935), (1413, 33290), (1570, 29961), (2355, 19974), (2826, 16645), (3329, 14130), (4710, 9987), (6658, 7065)]