19342950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 55175040

約数和(自身を除く): 35832090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 95, 110, 114, 150, 165, 190, 209, 275, 285, 330, 418, 475, 550, 570, 617, 627, 825, 950, 1045, 1234, 1254, 1425, 1650, 1851, 2090, 2850, 3085, 3135, 3702, 5225, 6170, 6270, 6787, 9255, 10450, 11723, 13574, 15425, 15675, 18510, 20361, 23446, 30850, 31350, 33935, 35169, 40722, 46275, 58615, 67870, 70338, 92550, 101805, 117230, 128953, 169675, 175845, 203610, 257906, 293075, 339350, 351690, 386859, 509025, 586150, 644765, 773718, 879225, 1018050, 1289530, 1758450, 1934295, 3223825, 3868590, 6447650, 9671475, 19342950]

約数ペア:

[(1, 19342950), (2, 9671475), (3, 6447650), (5, 3868590), (6, 3223825), (10, 1934295), (11, 1758450), (15, 1289530), (19, 1018050), (22, 879225), (25, 773718), (30, 644765), (33, 586150), (38, 509025), (50, 386859), (55, 351690), (57, 339350), (66, 293075), (75, 257906), (95, 203610), (110, 175845), (114, 169675), (150, 128953), (165, 117230), (190, 101805), (209, 92550), (275, 70338), (285, 67870), (330, 58615), (418, 46275), (475, 40722), (550, 35169), (570, 33935), (617, 31350), (627, 30850), (825, 23446), (950, 20361), (1045, 18510), (1234, 15675), (1254, 15425), (1425, 13574), (1650, 11723), (1851, 10450), (2090, 9255), (2850, 6787), (3085, 6270), (3135, 6170), (3702, 5225)]