19174050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 60412800

約数和(自身を除く): 41238750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 2029, 3150, 4058, 4725, 6087, 9450, 10145, 12174, 14203, 18261, 20290, 28406, 30435, 36522, 42609, 50725, 54783, 60870, 71015, 85218, 91305, 101450, 109566, 127827, 142030, 152175, 182610, 213045, 255654, 273915, 304350, 355075, 383481, 426090, 456525, 547830, 639135, 710150, 766962, 913050, 1065225, 1278270, 1369575, 1917405, 2130450, 2739150, 3195675, 3834810, 6391350, 9587025, 19174050]

約数ペア:

[(1, 19174050), (2, 9587025), (3, 6391350), (5, 3834810), (6, 3195675), (7, 2739150), (9, 2130450), (10, 1917405), (14, 1369575), (15, 1278270), (18, 1065225), (21, 913050), (25, 766962), (27, 710150), (30, 639135), (35, 547830), (42, 456525), (45, 426090), (50, 383481), (54, 355075), (63, 304350), (70, 273915), (75, 255654), (90, 213045), (105, 182610), (126, 152175), (135, 142030), (150, 127827), (175, 109566), (189, 101450), (210, 91305), (225, 85218), (270, 71015), (315, 60870), (350, 54783), (378, 50725), (450, 42609), (525, 36522), (630, 30435), (675, 28406), (945, 20290), (1050, 18261), (1350, 14203), (1575, 12174), (1890, 10145), (2029, 9450), (3150, 6087), (4058, 4725)]