69185520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:639

約数の個数: 120

約数和(自身を含む): 233849616

約数和(自身を除く): 164664096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 313, 360, 614, 626, 720, 921, 939, 1228, 1252, 1535, 1565, 1842, 1878, 2456, 2504, 2763, 2817, 3070, 3130, 3684, 3756, 4605, 4695, 4912, 5008, 5526, 5634, 6140, 6260, 7368, 7512, 9210, 9390, 11052, 11268, 12280, 12520, 13815, 14085, 14736, 15024, 18420, 18780, 22104, 22536, 24560, 25040, 27630, 28170, 36840, 37560, 44208, 45072, 55260, 56340, 73680, 75120, 96091, 110520, 112680, 192182, 221040, 225360, 288273, 384364, 480455, 576546, 768728, 864819, 960910, 1153092, 1441365, 1537456, 1729638, 1921820, 2306184, 2882730, 3459276, 3843640, 4324095, 4612368, 5765460, 6918552, 7687280, 8648190, 11530920, 13837104, 17296380, 23061840, 34592760, 69185520]

約数ペア:

[(1, 69185520), (2, 34592760), (3, 23061840), (4, 17296380), (5, 13837104), (6, 11530920), (8, 8648190), (9, 7687280), (10, 6918552), (12, 5765460), (15, 4612368), (16, 4324095), (18, 3843640), (20, 3459276), (24, 2882730), (30, 2306184), (36, 1921820), (40, 1729638), (45, 1537456), (48, 1441365), (60, 1153092), (72, 960910), (80, 864819), (90, 768728), (120, 576546), (144, 480455), (180, 384364), (240, 288273), (307, 225360), (313, 221040), (360, 192182), (614, 112680), (626, 110520), (720, 96091), (921, 75120), (939, 73680), (1228, 56340), (1252, 55260), (1535, 45072), (1565, 44208), (1842, 37560), (1878, 36840), (2456, 28170), (2504, 27630), (2763, 25040), (2817, 24560), (3070, 22536), (3130, 22104), (3684, 18780), (3756, 18420), (4605, 15024), (4695, 14736), (4912, 14085), (5008, 13815), (5526, 12520), (5634, 12280), (6140, 11268), (6260, 11052), (7368, 9390), (7512, 9210)]