5428440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 18701280

約数和(自身を除く): 13272840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 887, 1020, 1224, 1530, 1774, 2040, 2661, 3060, 3548, 4435, 5322, 6120, 7096, 7983, 8870, 10644, 13305, 15079, 15966, 17740, 21288, 26610, 30158, 31932, 35480, 39915, 45237, 53220, 60316, 63864, 75395, 79830, 90474, 106440, 120632, 135711, 150790, 159660, 180948, 226185, 271422, 301580, 319320, 361896, 452370, 542844, 603160, 678555, 904740, 1085688, 1357110, 1809480, 2714220, 5428440]

約数ペア:

[(1, 5428440), (2, 2714220), (3, 1809480), (4, 1357110), (5, 1085688), (6, 904740), (8, 678555), (9, 603160), (10, 542844), (12, 452370), (15, 361896), (17, 319320), (18, 301580), (20, 271422), (24, 226185), (30, 180948), (34, 159660), (36, 150790), (40, 135711), (45, 120632), (51, 106440), (60, 90474), (68, 79830), (72, 75395), (85, 63864), (90, 60316), (102, 53220), (120, 45237), (136, 39915), (153, 35480), (170, 31932), (180, 30158), (204, 26610), (255, 21288), (306, 17740), (340, 15966), (360, 15079), (408, 13305), (510, 10644), (612, 8870), (680, 7983), (765, 7096), (887, 6120), (1020, 5322), (1224, 4435), (1530, 3548), (1774, 3060), (2040, 2661)]