39691380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 120274560

約数和(自身を除く): 80583180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 941, 1110, 1140, 1406, 1882, 2109, 2220, 2812, 2823, 3515, 3764, 4218, 4705, 5646, 7030, 8436, 9410, 10545, 11292, 14060, 14115, 17879, 18820, 21090, 28230, 34817, 35758, 42180, 53637, 56460, 69634, 71516, 89395, 104451, 107274, 139268, 174085, 178790, 208902, 214548, 268185, 348170, 357580, 417804, 522255, 536370, 661523, 696340, 1044510, 1072740, 1323046, 1984569, 2089020, 2646092, 3307615, 3969138, 6615230, 7938276, 9922845, 13230460, 19845690, 39691380]

約数ペア:

[(1, 39691380), (2, 19845690), (3, 13230460), (4, 9922845), (5, 7938276), (6, 6615230), (10, 3969138), (12, 3307615), (15, 2646092), (19, 2089020), (20, 1984569), (30, 1323046), (37, 1072740), (38, 1044510), (57, 696340), (60, 661523), (74, 536370), (76, 522255), (95, 417804), (111, 357580), (114, 348170), (148, 268185), (185, 214548), (190, 208902), (222, 178790), (228, 174085), (285, 139268), (370, 107274), (380, 104451), (444, 89395), (555, 71516), (570, 69634), (703, 56460), (740, 53637), (941, 42180), (1110, 35758), (1140, 34817), (1406, 28230), (1882, 21090), (2109, 18820), (2220, 17879), (2812, 14115), (2823, 14060), (3515, 11292), (3764, 10545), (4218, 9410), (4705, 8436), (5646, 7030)]