2627625

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:56

約数の個数: 96

約数和(自身を含む): 5975424

約数和(自身を除く): 3347799

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 49, 55, 65, 75, 77, 91, 105, 125, 143, 147, 165, 175, 195, 231, 245, 273, 275, 325, 375, 385, 429, 455, 525, 539, 637, 715, 735, 825, 875, 975, 1001, 1155, 1225, 1365, 1375, 1617, 1625, 1911, 1925, 2145, 2275, 2625, 2695, 3003, 3185, 3575, 3675, 4125, 4875, 5005, 5775, 6125, 6825, 7007, 8085, 9555, 9625, 10725, 11375, 13475, 15015, 15925, 17875, 18375, 21021, 25025, 28875, 34125, 35035, 40425, 47775, 53625, 67375, 75075, 79625, 105105, 125125, 175175, 202125, 238875, 375375, 525525, 875875, 2627625]

約数ペア:

[(1, 2627625), (3, 875875), (5, 525525), (7, 375375), (11, 238875), (13, 202125), (15, 175175), (21, 125125), (25, 105105), (33, 79625), (35, 75075), (39, 67375), (49, 53625), (55, 47775), (65, 40425), (75, 35035), (77, 34125), (91, 28875), (105, 25025), (125, 21021), (143, 18375), (147, 17875), (165, 15925), (175, 15015), (195, 13475), (231, 11375), (245, 10725), (273, 9625), (275, 9555), (325, 8085), (375, 7007), (385, 6825), (429, 6125), (455, 5775), (525, 5005), (539, 4875), (637, 4125), (715, 3675), (735, 3575), (825, 3185), (875, 3003), (975, 2695), (1001, 2625), (1155, 2275), (1225, 2145), (1365, 1925), (1375, 1911), (1617, 1625)]