75848940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 255467520

約数和(自身を除く): 179618580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 90, 92, 93, 108, 115, 124, 135, 138, 155, 180, 186, 197, 207, 230, 270, 276, 279, 310, 345, 372, 394, 414, 460, 465, 540, 558, 591, 620, 621, 690, 713, 788, 828, 837, 930, 985, 1035, 1116, 1182, 1242, 1380, 1395, 1426, 1674, 1773, 1860, 1970, 2070, 2139, 2364, 2484, 2790, 2852, 2955, 3105, 3348, 3546, 3565, 3940, 4140, 4185, 4278, 4531, 5319, 5580, 5910, 6107, 6210, 6417, 7092, 7130, 8370, 8556, 8865, 9062, 10638, 10695, 11820, 12214, 12420, 12834, 13593, 14260, 16740, 17730, 18124, 18321, 19251, 21276, 21390, 22655, 24428, 25668, 26595, 27186, 30535, 32085, 35460, 36642, 38502, 40779, 42780, 45310, 53190, 54372, 54963, 61070, 64170, 67965, 73284, 77004, 81558, 90620, 91605, 96255, 106380, 109926, 122140, 122337, 128340, 135930, 140461, 163116, 164889, 183210, 192510, 203895, 219852, 244674, 271860, 274815, 280922, 329778, 366420, 385020, 407790, 421383, 489348, 549630, 561844, 611685, 659556, 702305, 815580, 824445, 842766, 1099260, 1223370, 1264149, 1404610, 1648890, 1685532, 2106915, 2446740, 2528298, 2809220, 3297780, 3792447, 4213830, 5056596, 6320745, 7584894, 8427660, 12641490, 15169788, 18962235, 25282980, 37924470, 75848940]

約数ペア:

[(1, 75848940), (2, 37924470), (3, 25282980), (4, 18962235), (5, 15169788), (6, 12641490), (9, 8427660), (10, 7584894), (12, 6320745), (15, 5056596), (18, 4213830), (20, 3792447), (23, 3297780), (27, 2809220), (30, 2528298), (31, 2446740), (36, 2106915), (45, 1685532), (46, 1648890), (54, 1404610), (60, 1264149), (62, 1223370), (69, 1099260), (90, 842766), (92, 824445), (93, 815580), (108, 702305), (115, 659556), (124, 611685), (135, 561844), (138, 549630), (155, 489348), (180, 421383), (186, 407790), (197, 385020), (207, 366420), (230, 329778), (270, 280922), (276, 274815), (279, 271860), (310, 244674), (345, 219852), (372, 203895), (394, 192510), (414, 183210), (460, 164889), (465, 163116), (540, 140461), (558, 135930), (591, 128340), (620, 122337), (621, 122140), (690, 109926), (713, 106380), (788, 96255), (828, 91605), (837, 90620), (930, 81558), (985, 77004), (1035, 73284), (1116, 67965), (1182, 64170), (1242, 61070), (1380, 54963), (1395, 54372), (1426, 53190), (1674, 45310), (1773, 42780), (1860, 40779), (1970, 38502), (2070, 36642), (2139, 35460), (2364, 32085), (2484, 30535), (2790, 27186), (2852, 26595), (2955, 25668), (3105, 24428), (3348, 22655), (3546, 21390), (3565, 21276), (3940, 19251), (4140, 18321), (4185, 18124), (4278, 17730), (4531, 16740), (5319, 14260), (5580, 13593), (5910, 12834), (6107, 12420), (6210, 12214), (6417, 11820), (7092, 10695), (7130, 10638), (8370, 9062), (8556, 8865)]