38832675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 82137600

約数和(自身を除く): 43304925

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 25, 35, 51, 57, 75, 85, 95, 105, 119, 133, 175, 229, 255, 285, 323, 357, 399, 425, 475, 525, 595, 665, 687, 969, 1145, 1275, 1425, 1603, 1615, 1785, 1995, 2261, 2975, 3325, 3435, 3893, 4351, 4809, 4845, 5725, 6783, 8015, 8075, 8925, 9975, 11305, 11679, 13053, 17175, 19465, 21755, 24045, 24225, 27251, 30457, 33915, 40075, 56525, 58395, 65265, 73967, 81753, 91371, 97325, 108775, 120225, 136255, 152285, 169575, 221901, 291975, 326325, 369835, 408765, 456855, 517769, 681275, 761425, 1109505, 1553307, 1849175, 2043825, 2284275, 2588845, 5547525, 7766535, 12944225, 38832675]

約数ペア:

[(1, 38832675), (3, 12944225), (5, 7766535), (7, 5547525), (15, 2588845), (17, 2284275), (19, 2043825), (21, 1849175), (25, 1553307), (35, 1109505), (51, 761425), (57, 681275), (75, 517769), (85, 456855), (95, 408765), (105, 369835), (119, 326325), (133, 291975), (175, 221901), (229, 169575), (255, 152285), (285, 136255), (323, 120225), (357, 108775), (399, 97325), (425, 91371), (475, 81753), (525, 73967), (595, 65265), (665, 58395), (687, 56525), (969, 40075), (1145, 33915), (1275, 30457), (1425, 27251), (1603, 24225), (1615, 24045), (1785, 21755), (1995, 19465), (2261, 17175), (2975, 13053), (3325, 11679), (3435, 11305), (3893, 9975), (4351, 8925), (4809, 8075), (4845, 8015), (5725, 6783)]