137550690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1$

素因数の和:26848

約数の個数: 64

約数和(自身を含む): 386121600

約数和(自身を除く): 248570910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 26813, 53626, 80439, 134065, 160878, 241317, 268130, 402195, 482634, 509447, 723951, 804390, 1018894, 1206585, 1447902, 1528341, 2413170, 2547235, 3056682, 3619755, 4585023, 5094470, 7239510, 7641705, 9170046, 13755069, 15283410, 22925115, 27510138, 45850230, 68775345, 137550690]

約数ペア:

[(1, 137550690), (2, 68775345), (3, 45850230), (5, 27510138), (6, 22925115), (9, 15283410), (10, 13755069), (15, 9170046), (18, 7641705), (19, 7239510), (27, 5094470), (30, 4585023), (38, 3619755), (45, 3056682), (54, 2547235), (57, 2413170), (90, 1528341), (95, 1447902), (114, 1206585), (135, 1018894), (171, 804390), (190, 723951), (270, 509447), (285, 482634), (342, 402195), (513, 268130), (570, 241317), (855, 160878), (1026, 134065), (1710, 80439), (2565, 53626), (5130, 26813)]