91073100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 280482048

約数和(自身を除く): 189408948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 67, 69, 75, 92, 100, 115, 134, 138, 150, 197, 201, 230, 268, 276, 300, 335, 345, 394, 402, 460, 575, 591, 670, 690, 788, 804, 985, 1005, 1150, 1182, 1340, 1380, 1541, 1675, 1725, 1970, 2010, 2300, 2364, 2955, 3082, 3350, 3450, 3940, 4020, 4531, 4623, 4925, 5025, 5910, 6164, 6700, 6900, 7705, 9062, 9246, 9850, 10050, 11820, 13199, 13593, 14775, 15410, 18124, 18492, 19700, 20100, 22655, 23115, 26398, 27186, 29550, 30820, 38525, 39597, 45310, 46230, 52796, 54372, 59100, 65995, 67965, 77050, 79194, 90620, 92460, 113275, 115575, 131990, 135930, 154100, 158388, 197985, 226550, 231150, 263980, 271860, 303577, 329975, 339825, 395970, 453100, 462300, 607154, 659950, 679650, 791940, 910731, 989925, 1214308, 1319900, 1359300, 1517885, 1821462, 1979850, 3035770, 3642924, 3959700, 4553655, 6071540, 7589425, 9107310, 15178850, 18214620, 22768275, 30357700, 45536550, 91073100]

約数ペア:

[(1, 91073100), (2, 45536550), (3, 30357700), (4, 22768275), (5, 18214620), (6, 15178850), (10, 9107310), (12, 7589425), (15, 6071540), (20, 4553655), (23, 3959700), (25, 3642924), (30, 3035770), (46, 1979850), (50, 1821462), (60, 1517885), (67, 1359300), (69, 1319900), (75, 1214308), (92, 989925), (100, 910731), (115, 791940), (134, 679650), (138, 659950), (150, 607154), (197, 462300), (201, 453100), (230, 395970), (268, 339825), (276, 329975), (300, 303577), (335, 271860), (345, 263980), (394, 231150), (402, 226550), (460, 197985), (575, 158388), (591, 154100), (670, 135930), (690, 131990), (788, 115575), (804, 113275), (985, 92460), (1005, 90620), (1150, 79194), (1182, 77050), (1340, 67965), (1380, 65995), (1541, 59100), (1675, 54372), (1725, 52796), (1970, 46230), (2010, 45310), (2300, 39597), (2364, 38525), (2955, 30820), (3082, 29550), (3350, 27186), (3450, 26398), (3940, 23115), (4020, 22655), (4531, 20100), (4623, 19700), (4925, 18492), (5025, 18124), (5910, 15410), (6164, 14775), (6700, 13593), (6900, 13199), (7705, 11820), (9062, 10050), (9246, 9850)]