4170075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 8713728

約数和(自身を除く): 4543653

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 47, 65, 75, 91, 105, 141, 169, 175, 195, 235, 273, 325, 329, 455, 507, 525, 611, 705, 845, 975, 987, 1175, 1183, 1365, 1645, 1833, 2275, 2535, 3055, 3525, 3549, 4225, 4277, 4935, 5915, 6825, 7943, 8225, 9165, 12675, 12831, 15275, 17745, 21385, 23829, 24675, 29575, 39715, 45825, 55601, 64155, 88725, 106925, 119145, 166803, 198575, 278005, 320775, 595725, 834015, 1390025, 4170075]

約数ペア:

[(1, 4170075), (3, 1390025), (5, 834015), (7, 595725), (13, 320775), (15, 278005), (21, 198575), (25, 166803), (35, 119145), (39, 106925), (47, 88725), (65, 64155), (75, 55601), (91, 45825), (105, 39715), (141, 29575), (169, 24675), (175, 23829), (195, 21385), (235, 17745), (273, 15275), (325, 12831), (329, 12675), (455, 9165), (507, 8225), (525, 7943), (611, 6825), (705, 5915), (845, 4935), (975, 4277), (987, 4225), (1175, 3549), (1183, 3525), (1365, 3055), (1645, 2535), (1833, 2275)]