27456330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 51340470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 66, 87, 95, 110, 114, 145, 151, 165, 174, 190, 209, 285, 290, 302, 319, 330, 418, 435, 453, 551, 570, 627, 638, 755, 870, 906, 957, 1045, 1102, 1254, 1510, 1595, 1653, 1661, 1914, 2090, 2265, 2755, 2869, 3135, 3190, 3306, 3322, 4379, 4530, 4785, 4983, 5510, 5738, 6061, 6270, 8265, 8305, 8607, 8758, 9570, 9966, 12122, 13137, 14345, 16530, 16610, 17214, 18183, 21895, 24915, 26274, 28690, 30305, 31559, 36366, 43035, 43790, 48169, 49830, 60610, 63118, 65685, 83201, 86070, 90915, 94677, 96338, 131370, 144507, 157795, 166402, 181830, 189354, 240845, 249603, 289014, 315590, 416005, 473385, 481690, 499206, 722535, 832010, 915211, 946770, 1248015, 1445070, 1830422, 2496030, 2745633, 4576055, 5491266, 9152110, 13728165, 27456330]

約数ペア:

[(1, 27456330), (2, 13728165), (3, 9152110), (5, 5491266), (6, 4576055), (10, 2745633), (11, 2496030), (15, 1830422), (19, 1445070), (22, 1248015), (29, 946770), (30, 915211), (33, 832010), (38, 722535), (55, 499206), (57, 481690), (58, 473385), (66, 416005), (87, 315590), (95, 289014), (110, 249603), (114, 240845), (145, 189354), (151, 181830), (165, 166402), (174, 157795), (190, 144507), (209, 131370), (285, 96338), (290, 94677), (302, 90915), (319, 86070), (330, 83201), (418, 65685), (435, 63118), (453, 60610), (551, 49830), (570, 48169), (627, 43790), (638, 43035), (755, 36366), (870, 31559), (906, 30305), (957, 28690), (1045, 26274), (1102, 24915), (1254, 21895), (1510, 18183), (1595, 17214), (1653, 16610), (1661, 16530), (1914, 14345), (2090, 13137), (2265, 12122), (2755, 9966), (2869, 9570), (3135, 8758), (3190, 8607), (3306, 8305), (3322, 8265), (4379, 6270), (4530, 6061), (4785, 5738), (4983, 5510)]