90341460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 312560640

約数和(自身を除く): 222219180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 90, 99, 108, 110, 132, 134, 135, 165, 180, 198, 201, 220, 227, 268, 270, 297, 330, 335, 396, 402, 454, 495, 540, 594, 603, 660, 670, 681, 737, 804, 908, 990, 1005, 1135, 1188, 1206, 1340, 1362, 1474, 1485, 1809, 1980, 2010, 2043, 2211, 2270, 2412, 2497, 2724, 2948, 2970, 3015, 3405, 3618, 3685, 4020, 4086, 4422, 4540, 4994, 5940, 6030, 6129, 6633, 6810, 7236, 7370, 7491, 8172, 8844, 9045, 9988, 10215, 11055, 12060, 12258, 12485, 13266, 13620, 14740, 14982, 15209, 18090, 19899, 20430, 22110, 22473, 24516, 24970, 26532, 29964, 30418, 30645, 33165, 36180, 37455, 39798, 40860, 44220, 44946, 45627, 49940, 60836, 61290, 66330, 67419, 74910, 76045, 79596, 89892, 91254, 99495, 112365, 122580, 132660, 134838, 136881, 149820, 152090, 167299, 182508, 198990, 224730, 228135, 269676, 273762, 304180, 334598, 337095, 397980, 410643, 449460, 456270, 501897, 547524, 669196, 674190, 684405, 821286, 836495, 912540, 1003794, 1348380, 1368810, 1505691, 1642572, 1672990, 2007588, 2053215, 2509485, 2737620, 3011382, 3345980, 4106430, 4517073, 5018970, 6022764, 7528455, 8212860, 9034146, 10037940, 15056910, 18068292, 22585365, 30113820, 45170730, 90341460]

約数ペア:

[(1, 90341460), (2, 45170730), (3, 30113820), (4, 22585365), (5, 18068292), (6, 15056910), (9, 10037940), (10, 9034146), (11, 8212860), (12, 7528455), (15, 6022764), (18, 5018970), (20, 4517073), (22, 4106430), (27, 3345980), (30, 3011382), (33, 2737620), (36, 2509485), (44, 2053215), (45, 2007588), (54, 1672990), (55, 1642572), (60, 1505691), (66, 1368810), (67, 1348380), (90, 1003794), (99, 912540), (108, 836495), (110, 821286), (132, 684405), (134, 674190), (135, 669196), (165, 547524), (180, 501897), (198, 456270), (201, 449460), (220, 410643), (227, 397980), (268, 337095), (270, 334598), (297, 304180), (330, 273762), (335, 269676), (396, 228135), (402, 224730), (454, 198990), (495, 182508), (540, 167299), (594, 152090), (603, 149820), (660, 136881), (670, 134838), (681, 132660), (737, 122580), (804, 112365), (908, 99495), (990, 91254), (1005, 89892), (1135, 79596), (1188, 76045), (1206, 74910), (1340, 67419), (1362, 66330), (1474, 61290), (1485, 60836), (1809, 49940), (1980, 45627), (2010, 44946), (2043, 44220), (2211, 40860), (2270, 39798), (2412, 37455), (2497, 36180), (2724, 33165), (2948, 30645), (2970, 30418), (3015, 29964), (3405, 26532), (3618, 24970), (3685, 24516), (4020, 22473), (4086, 22110), (4422, 20430), (4540, 19899), (4994, 18090), (5940, 15209), (6030, 14982), (6129, 14740), (6633, 13620), (6810, 13266), (7236, 12485), (7370, 12258), (7491, 12060), (8172, 11055), (8844, 10215), (9045, 9988)]