1805230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 4136832

約数和(自身を除く): 2331602

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 41, 70, 74, 82, 85, 119, 170, 185, 205, 238, 259, 287, 370, 410, 518, 574, 595, 629, 697, 1190, 1258, 1295, 1394, 1435, 1517, 2590, 2870, 3034, 3145, 3485, 4403, 4879, 6290, 6970, 7585, 8806, 9758, 10619, 15170, 21238, 22015, 24395, 25789, 44030, 48790, 51578, 53095, 106190, 128945, 180523, 257890, 361046, 902615, 1805230]

約数ペア:

[(1, 1805230), (2, 902615), (5, 361046), (7, 257890), (10, 180523), (14, 128945), (17, 106190), (34, 53095), (35, 51578), (37, 48790), (41, 44030), (70, 25789), (74, 24395), (82, 22015), (85, 21238), (119, 15170), (170, 10619), (185, 9758), (205, 8806), (238, 7585), (259, 6970), (287, 6290), (370, 4879), (410, 4403), (518, 3485), (574, 3145), (595, 3034), (629, 2870), (697, 2590), (1190, 1517), (1258, 1435), (1295, 1394)]