38191800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 120728880

約数和(自身を除く): 82537080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1201, 1272, 1325, 1590, 2120, 2402, 2650, 3180, 3603, 3975, 4804, 5300, 6005, 6360, 7206, 7950, 9608, 10600, 12010, 14412, 15900, 18015, 24020, 28824, 30025, 31800, 36030, 48040, 60050, 63653, 72060, 90075, 120100, 127306, 144120, 180150, 190959, 240200, 254612, 318265, 360300, 381918, 509224, 636530, 720600, 763836, 954795, 1273060, 1527672, 1591325, 1909590, 2546120, 3182650, 3819180, 4773975, 6365300, 7638360, 9547950, 12730600, 19095900, 38191800]

約数ペア:

[(1, 38191800), (2, 19095900), (3, 12730600), (4, 9547950), (5, 7638360), (6, 6365300), (8, 4773975), (10, 3819180), (12, 3182650), (15, 2546120), (20, 1909590), (24, 1591325), (25, 1527672), (30, 1273060), (40, 954795), (50, 763836), (53, 720600), (60, 636530), (75, 509224), (100, 381918), (106, 360300), (120, 318265), (150, 254612), (159, 240200), (200, 190959), (212, 180150), (265, 144120), (300, 127306), (318, 120100), (424, 90075), (530, 72060), (600, 63653), (636, 60050), (795, 48040), (1060, 36030), (1201, 31800), (1272, 30025), (1325, 28824), (1590, 24020), (2120, 18015), (2402, 15900), (2650, 14412), (3180, 12010), (3603, 10600), (3975, 9608), (4804, 7950), (5300, 7206), (6005, 6360)]