45146850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 140943360

約数和(自身を除く): 95796510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 31, 35, 38, 42, 50, 57, 62, 70, 73, 75, 93, 95, 105, 114, 133, 146, 150, 155, 175, 186, 190, 210, 217, 219, 266, 285, 310, 350, 365, 399, 434, 438, 465, 475, 511, 525, 570, 589, 651, 665, 730, 775, 798, 930, 950, 1022, 1050, 1085, 1095, 1178, 1302, 1330, 1387, 1425, 1533, 1550, 1767, 1825, 1995, 2170, 2190, 2263, 2325, 2555, 2774, 2850, 2945, 3066, 3255, 3325, 3534, 3650, 3990, 4123, 4161, 4526, 4650, 5110, 5425, 5475, 5890, 6510, 6650, 6789, 6935, 7665, 8246, 8322, 8835, 9709, 9975, 10850, 10950, 11315, 12369, 12775, 13578, 13870, 14725, 15330, 15841, 16275, 17670, 19418, 19950, 20615, 20805, 22630, 24738, 25550, 29127, 29450, 31682, 32550, 33945, 34675, 38325, 41230, 41610, 42997, 44175, 47523, 48545, 56575, 58254, 61845, 67890, 69350, 76650, 79205, 85994, 88350, 95046, 97090, 103075, 104025, 113150, 123690, 128991, 145635, 158410, 169725, 206150, 208050, 214985, 237615, 242725, 257982, 291270, 300979, 309225, 339450, 396025, 429970, 475230, 485450, 601958, 618450, 644955, 728175, 792050, 902937, 1074925, 1188075, 1289910, 1456350, 1504895, 1805874, 2149850, 2376150, 3009790, 3224775, 4514685, 6449550, 7524475, 9029370, 15048950, 22573425, 45146850]

約数ペア:

[(1, 45146850), (2, 22573425), (3, 15048950), (5, 9029370), (6, 7524475), (7, 6449550), (10, 4514685), (14, 3224775), (15, 3009790), (19, 2376150), (21, 2149850), (25, 1805874), (30, 1504895), (31, 1456350), (35, 1289910), (38, 1188075), (42, 1074925), (50, 902937), (57, 792050), (62, 728175), (70, 644955), (73, 618450), (75, 601958), (93, 485450), (95, 475230), (105, 429970), (114, 396025), (133, 339450), (146, 309225), (150, 300979), (155, 291270), (175, 257982), (186, 242725), (190, 237615), (210, 214985), (217, 208050), (219, 206150), (266, 169725), (285, 158410), (310, 145635), (350, 128991), (365, 123690), (399, 113150), (434, 104025), (438, 103075), (465, 97090), (475, 95046), (511, 88350), (525, 85994), (570, 79205), (589, 76650), (651, 69350), (665, 67890), (730, 61845), (775, 58254), (798, 56575), (930, 48545), (950, 47523), (1022, 44175), (1050, 42997), (1085, 41610), (1095, 41230), (1178, 38325), (1302, 34675), (1330, 33945), (1387, 32550), (1425, 31682), (1533, 29450), (1550, 29127), (1767, 25550), (1825, 24738), (1995, 22630), (2170, 20805), (2190, 20615), (2263, 19950), (2325, 19418), (2555, 17670), (2774, 16275), (2850, 15841), (2945, 15330), (3066, 14725), (3255, 13870), (3325, 13578), (3534, 12775), (3650, 12369), (3990, 11315), (4123, 10950), (4161, 10850), (4526, 9975), (4650, 9709), (5110, 8835), (5425, 8322), (5475, 8246), (5890, 7665), (6510, 6935), (6650, 6789)]