90593024220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{705883}}^1$

素因数の和:705952

約数の個数: 144

約数和(自身を含む): 295996925952

約数和(自身を除く): 205403901732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 558, 620, 690, 713, 828, 930, 1035, 1116, 1380, 1395, 1426, 1860, 2070, 2139, 2790, 2852, 3565, 4140, 4278, 5580, 6417, 7130, 8556, 10695, 12834, 14260, 21390, 25668, 32085, 42780, 64170, 128340, 705883, 1411766, 2117649, 2823532, 3529415, 4235298, 6352947, 7058830, 8470596, 10588245, 12705894, 14117660, 16235309, 21176490, 21882373, 25411788, 31764735, 32470618, 42352980, 43764746, 48705927, 63529470, 64941236, 65647119, 81176545, 87529492, 97411854, 109411865, 127058940, 131294238, 146117781, 162353090, 194823708, 196941357, 218823730, 243529635, 262588476, 292235562, 324706180, 328235595, 393882714, 437647460, 487059270, 503294579, 584471124, 656471190, 730588905, 787765428, 974118540, 984706785, 1006589158, 1312942380, 1461177810, 1509883737, 1969413570, 2013178316, 2516472895, 2922355620, 3019767474, 3938827140, 4529651211, 5032945790, 6039534948, 7549418685, 9059302422, 10065891580, 15098837370, 18118604844, 22648256055, 30197674740, 45296512110, 90593024220]

約数ペア:

[(1, 90593024220), (2, 45296512110), (3, 30197674740), (4, 22648256055), (5, 18118604844), (6, 15098837370), (9, 10065891580), (10, 9059302422), (12, 7549418685), (15, 6039534948), (18, 5032945790), (20, 4529651211), (23, 3938827140), (30, 3019767474), (31, 2922355620), (36, 2516472895), (45, 2013178316), (46, 1969413570), (60, 1509883737), (62, 1461177810), (69, 1312942380), (90, 1006589158), (92, 984706785), (93, 974118540), (115, 787765428), (124, 730588905), (138, 656471190), (155, 584471124), (180, 503294579), (186, 487059270), (207, 437647460), (230, 393882714), (276, 328235595), (279, 324706180), (310, 292235562), (345, 262588476), (372, 243529635), (414, 218823730), (460, 196941357), (465, 194823708), (558, 162353090), (620, 146117781), (690, 131294238), (713, 127058940), (828, 109411865), (930, 97411854), (1035, 87529492), (1116, 81176545), (1380, 65647119), (1395, 64941236), (1426, 63529470), (1860, 48705927), (2070, 43764746), (2139, 42352980), (2790, 32470618), (2852, 31764735), (3565, 25411788), (4140, 21882373), (4278, 21176490), (5580, 16235309), (6417, 14117660), (7130, 12705894), (8556, 10588245), (10695, 8470596), (12834, 7058830), (14260, 6352947), (21390, 4235298), (25668, 3529415), (32085, 2823532), (42780, 2117649), (64170, 1411766), (128340, 705883)]