40755750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 118441440

約数和(自身を除く): 77685690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1109, 1225, 1470, 1750, 2218, 2450, 2625, 3327, 3675, 5250, 5545, 6125, 6654, 7350, 7763, 11090, 12250, 15526, 16635, 18375, 23289, 27725, 33270, 36750, 38815, 46578, 54341, 55450, 77630, 83175, 108682, 116445, 138625, 163023, 166350, 194075, 232890, 271705, 277250, 326046, 388150, 415875, 543410, 582225, 815115, 831750, 970375, 1164450, 1358525, 1630230, 1940750, 2717050, 2911125, 4075575, 5822250, 6792625, 8151150, 13585250, 20377875, 40755750]

約数ペア:

[(1, 40755750), (2, 20377875), (3, 13585250), (5, 8151150), (6, 6792625), (7, 5822250), (10, 4075575), (14, 2911125), (15, 2717050), (21, 1940750), (25, 1630230), (30, 1358525), (35, 1164450), (42, 970375), (49, 831750), (50, 815115), (70, 582225), (75, 543410), (98, 415875), (105, 388150), (125, 326046), (147, 277250), (150, 271705), (175, 232890), (210, 194075), (245, 166350), (250, 163023), (294, 138625), (350, 116445), (375, 108682), (490, 83175), (525, 77630), (735, 55450), (750, 54341), (875, 46578), (1050, 38815), (1109, 36750), (1225, 33270), (1470, 27725), (1750, 23289), (2218, 18375), (2450, 16635), (2625, 15526), (3327, 12250), (3675, 11090), (5250, 7763), (5545, 7350), (6125, 6654)]