38806350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 108743040

約数和(自身を除く): 69936690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 145, 150, 165, 174, 275, 290, 319, 330, 435, 550, 638, 725, 811, 825, 870, 957, 1450, 1595, 1622, 1650, 1914, 2175, 2433, 3190, 4055, 4350, 4785, 4866, 7975, 8110, 8921, 9570, 12165, 15950, 17842, 20275, 23519, 23925, 24330, 26763, 40550, 44605, 47038, 47850, 53526, 60825, 70557, 89210, 117595, 121650, 133815, 141114, 223025, 235190, 258709, 267630, 352785, 446050, 517418, 587975, 669075, 705570, 776127, 1175950, 1293545, 1338150, 1552254, 1763925, 2587090, 3527850, 3880635, 6467725, 7761270, 12935450, 19403175, 38806350]

約数ペア:

[(1, 38806350), (2, 19403175), (3, 12935450), (5, 7761270), (6, 6467725), (10, 3880635), (11, 3527850), (15, 2587090), (22, 1763925), (25, 1552254), (29, 1338150), (30, 1293545), (33, 1175950), (50, 776127), (55, 705570), (58, 669075), (66, 587975), (75, 517418), (87, 446050), (110, 352785), (145, 267630), (150, 258709), (165, 235190), (174, 223025), (275, 141114), (290, 133815), (319, 121650), (330, 117595), (435, 89210), (550, 70557), (638, 60825), (725, 53526), (811, 47850), (825, 47038), (870, 44605), (957, 40550), (1450, 26763), (1595, 24330), (1622, 23925), (1650, 23519), (1914, 20275), (2175, 17842), (2433, 15950), (3190, 12165), (4055, 9570), (4350, 8921), (4785, 8110), (4866, 7975)]