90776430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19777}}^1$

素因数の和:19810

約数の個数: 64

約数和(自身を含む): 256322880

約数和(自身を除く): 165546450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 19777, 39554, 59331, 98885, 118662, 177993, 197770, 296655, 336209, 355986, 533979, 593310, 672418, 889965, 1008627, 1067958, 1681045, 1779930, 2017254, 2669895, 3025881, 3362090, 5043135, 5339790, 6051762, 9077643, 10086270, 15129405, 18155286, 30258810, 45388215, 90776430]

約数ペア:

[(1, 90776430), (2, 45388215), (3, 30258810), (5, 18155286), (6, 15129405), (9, 10086270), (10, 9077643), (15, 6051762), (17, 5339790), (18, 5043135), (27, 3362090), (30, 3025881), (34, 2669895), (45, 2017254), (51, 1779930), (54, 1681045), (85, 1067958), (90, 1008627), (102, 889965), (135, 672418), (153, 593310), (170, 533979), (255, 355986), (270, 336209), (306, 296655), (459, 197770), (510, 177993), (765, 118662), (918, 98885), (1530, 59331), (2295, 39554), (4590, 19777)]