105684840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15487

約数の個数: 96

約数和(自身を含む): 361576800

約数和(自身を除く): 255891960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 15451, 30902, 46353, 61804, 77255, 92706, 123608, 139059, 154510, 185412, 231765, 278118, 293569, 309020, 370824, 463530, 556236, 587138, 618040, 695295, 880707, 927060, 1112472, 1174276, 1390590, 1467845, 1761414, 1854120, 2348552, 2642121, 2781180, 2935690, 3522828, 4403535, 5284242, 5562360, 5871380, 7045656, 8807070, 10568484, 11742760, 13210605, 17614140, 21136968, 26421210, 35228280, 52842420, 105684840]

約数ペア:

[(1, 105684840), (2, 52842420), (3, 35228280), (4, 26421210), (5, 21136968), (6, 17614140), (8, 13210605), (9, 11742760), (10, 10568484), (12, 8807070), (15, 7045656), (18, 5871380), (19, 5562360), (20, 5284242), (24, 4403535), (30, 3522828), (36, 2935690), (38, 2781180), (40, 2642121), (45, 2348552), (57, 1854120), (60, 1761414), (72, 1467845), (76, 1390590), (90, 1174276), (95, 1112472), (114, 927060), (120, 880707), (152, 695295), (171, 618040), (180, 587138), (190, 556236), (228, 463530), (285, 370824), (342, 309020), (360, 293569), (380, 278118), (456, 231765), (570, 185412), (684, 154510), (760, 139059), (855, 123608), (1140, 92706), (1368, 77255), (1710, 61804), (2280, 46353), (3420, 30902), (6840, 15451)]