42351750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{2689}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 130927680

約数和(自身を除く): 88575930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 2689, 3150, 5250, 5378, 7875, 8067, 13445, 15750, 16134, 18823, 24201, 26890, 37646, 40335, 48402, 56469, 67225, 80670, 94115, 112938, 121005, 134450, 169407, 188230, 201675, 242010, 282345, 336125, 338814, 403350, 470575, 564690, 605025, 672250, 847035, 941150, 1008375, 1210050, 1411725, 1694070, 2016750, 2352875, 2823450, 3025125, 4235175, 4705750, 6050250, 7058625, 8470350, 14117250, 21175875, 42351750]

約数ペア:

[(1, 42351750), (2, 21175875), (3, 14117250), (5, 8470350), (6, 7058625), (7, 6050250), (9, 4705750), (10, 4235175), (14, 3025125), (15, 2823450), (18, 2352875), (21, 2016750), (25, 1694070), (30, 1411725), (35, 1210050), (42, 1008375), (45, 941150), (50, 847035), (63, 672250), (70, 605025), (75, 564690), (90, 470575), (105, 403350), (125, 338814), (126, 336125), (150, 282345), (175, 242010), (210, 201675), (225, 188230), (250, 169407), (315, 134450), (350, 121005), (375, 112938), (450, 94115), (525, 80670), (630, 67225), (750, 56469), (875, 48402), (1050, 40335), (1125, 37646), (1575, 26890), (1750, 24201), (2250, 18823), (2625, 16134), (2689, 15750), (3150, 13445), (5250, 8067), (5378, 7875)]