8106840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3217}}^1$

素因数の和:3241

約数の個数: 96

約数和(自身を含む): 30120480

約数和(自身を除く): 22013640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3217, 6434, 9651, 12868, 16085, 19302, 22519, 25736, 28953, 32170, 38604, 45038, 48255, 57906, 64340, 67557, 77208, 90076, 96510, 112595, 115812, 128680, 135114, 144765, 180152, 193020, 202671, 225190, 231624, 270228, 289530, 337785, 386040, 405342, 450380, 540456, 579060, 675570, 810684, 900760, 1013355, 1158120, 1351140, 1621368, 2026710, 2702280, 4053420, 8106840]

約数ペア:

[(1, 8106840), (2, 4053420), (3, 2702280), (4, 2026710), (5, 1621368), (6, 1351140), (7, 1158120), (8, 1013355), (9, 900760), (10, 810684), (12, 675570), (14, 579060), (15, 540456), (18, 450380), (20, 405342), (21, 386040), (24, 337785), (28, 289530), (30, 270228), (35, 231624), (36, 225190), (40, 202671), (42, 193020), (45, 180152), (56, 144765), (60, 135114), (63, 128680), (70, 115812), (72, 112595), (84, 96510), (90, 90076), (105, 77208), (120, 67557), (126, 64340), (140, 57906), (168, 48255), (180, 45038), (210, 38604), (252, 32170), (280, 28953), (315, 25736), (360, 22519), (420, 19302), (504, 16085), (630, 12868), (840, 9651), (1260, 6434), (2520, 3217)]