42163950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1553}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 105212016

約数和(自身を除く): 63048066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 362, 543, 905, 1086, 1553, 1810, 2715, 3106, 4525, 4659, 5430, 7765, 9050, 9318, 13575, 15530, 23295, 27150, 38825, 46590, 77650, 116475, 232950, 281093, 562186, 843279, 1405465, 1686558, 2810930, 4216395, 7027325, 8432790, 14054650, 21081975, 42163950]

約数ペア:

[(1, 42163950), (2, 21081975), (3, 14054650), (5, 8432790), (6, 7027325), (10, 4216395), (15, 2810930), (25, 1686558), (30, 1405465), (50, 843279), (75, 562186), (150, 281093), (181, 232950), (362, 116475), (543, 77650), (905, 46590), (1086, 38825), (1553, 27150), (1810, 23295), (2715, 15530), (3106, 13575), (4525, 9318), (4659, 9050), (5430, 7765)]