9189357900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{42961}}^1$

素因数の和:43032

約数の個数: 144

約数和(自身を含む): 28639500288

約数和(自身を除く): 19450142388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 460, 465, 575, 620, 690, 713, 775, 930, 1150, 1380, 1426, 1550, 1725, 1860, 2139, 2300, 2325, 2852, 3100, 3450, 3565, 4278, 4650, 6900, 7130, 8556, 9300, 10695, 14260, 17825, 21390, 35650, 42780, 42961, 53475, 71300, 85922, 106950, 128883, 171844, 213900, 214805, 257766, 429610, 515532, 644415, 859220, 988103, 1074025, 1288830, 1331791, 1976206, 2148050, 2577660, 2663582, 2964309, 3222075, 3952412, 3995373, 4296100, 4940515, 5327164, 5928618, 6444150, 6658955, 7990746, 9881030, 11857236, 12888300, 13317910, 14821545, 15981492, 19762060, 19976865, 24702575, 26635820, 29643090, 30631193, 33294775, 39953730, 49405150, 59286180, 61262386, 66589550, 74107725, 79907460, 91893579, 98810300, 99884325, 122524772, 133179100, 148215450, 153155965, 183787158, 199768650, 296430900, 306311930, 367574316, 399537300, 459467895, 612623860, 765779825, 918935790, 1531559650, 1837871580, 2297339475, 3063119300, 4594678950, 9189357900]

約数ペア:

[(1, 9189357900), (2, 4594678950), (3, 3063119300), (4, 2297339475), (5, 1837871580), (6, 1531559650), (10, 918935790), (12, 765779825), (15, 612623860), (20, 459467895), (23, 399537300), (25, 367574316), (30, 306311930), (31, 296430900), (46, 199768650), (50, 183787158), (60, 153155965), (62, 148215450), (69, 133179100), (75, 122524772), (92, 99884325), (93, 98810300), (100, 91893579), (115, 79907460), (124, 74107725), (138, 66589550), (150, 61262386), (155, 59286180), (186, 49405150), (230, 39953730), (276, 33294775), (300, 30631193), (310, 29643090), (345, 26635820), (372, 24702575), (460, 19976865), (465, 19762060), (575, 15981492), (620, 14821545), (690, 13317910), (713, 12888300), (775, 11857236), (930, 9881030), (1150, 7990746), (1380, 6658955), (1426, 6444150), (1550, 5928618), (1725, 5327164), (1860, 4940515), (2139, 4296100), (2300, 3995373), (2325, 3952412), (2852, 3222075), (3100, 2964309), (3450, 2663582), (3565, 2577660), (4278, 2148050), (4650, 1976206), (6900, 1331791), (7130, 1288830), (8556, 1074025), (9300, 988103), (10695, 859220), (14260, 644415), (17825, 515532), (21390, 429610), (35650, 257766), (42780, 214805), (42961, 213900), (53475, 171844), (71300, 128883), (85922, 106950)]