3412020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 10442880

約数和(自身を除く): 7030860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 73, 76, 82, 95, 114, 123, 146, 164, 190, 205, 219, 228, 246, 285, 292, 365, 380, 410, 438, 492, 570, 615, 730, 779, 820, 876, 1095, 1140, 1230, 1387, 1460, 1558, 2190, 2337, 2460, 2774, 2993, 3116, 3895, 4161, 4380, 4674, 5548, 5986, 6935, 7790, 8322, 8979, 9348, 11685, 11972, 13870, 14965, 15580, 16644, 17958, 20805, 23370, 27740, 29930, 35916, 41610, 44895, 46740, 56867, 59860, 83220, 89790, 113734, 170601, 179580, 227468, 284335, 341202, 568670, 682404, 853005, 1137340, 1706010, 3412020]

約数ペア:

[(1, 3412020), (2, 1706010), (3, 1137340), (4, 853005), (5, 682404), (6, 568670), (10, 341202), (12, 284335), (15, 227468), (19, 179580), (20, 170601), (30, 113734), (38, 89790), (41, 83220), (57, 59860), (60, 56867), (73, 46740), (76, 44895), (82, 41610), (95, 35916), (114, 29930), (123, 27740), (146, 23370), (164, 20805), (190, 17958), (205, 16644), (219, 15580), (228, 14965), (246, 13870), (285, 11972), (292, 11685), (365, 9348), (380, 8979), (410, 8322), (438, 7790), (492, 6935), (570, 5986), (615, 5548), (730, 4674), (779, 4380), (820, 4161), (876, 3895), (1095, 3116), (1140, 2993), (1230, 2774), (1387, 2460), (1460, 2337), (1558, 2190)]