87683340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 254951424

約数和(自身を除く): 167268084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 254, 311, 370, 381, 444, 508, 555, 622, 635, 740, 762, 933, 1110, 1244, 1270, 1524, 1555, 1866, 1905, 2220, 2540, 3110, 3732, 3810, 4665, 4699, 6220, 7620, 9330, 9398, 11507, 14097, 18660, 18796, 23014, 23495, 28194, 34521, 39497, 46028, 46990, 56388, 57535, 69042, 70485, 78994, 93980, 115070, 118491, 138084, 140970, 157988, 172605, 197485, 230140, 236982, 281940, 345210, 394970, 473964, 592455, 690420, 789940, 1184910, 1461389, 2369820, 2922778, 4384167, 5845556, 7306945, 8768334, 14613890, 17536668, 21920835, 29227780, 43841670, 87683340]

約数ペア:

[(1, 87683340), (2, 43841670), (3, 29227780), (4, 21920835), (5, 17536668), (6, 14613890), (10, 8768334), (12, 7306945), (15, 5845556), (20, 4384167), (30, 2922778), (37, 2369820), (60, 1461389), (74, 1184910), (111, 789940), (127, 690420), (148, 592455), (185, 473964), (222, 394970), (254, 345210), (311, 281940), (370, 236982), (381, 230140), (444, 197485), (508, 172605), (555, 157988), (622, 140970), (635, 138084), (740, 118491), (762, 115070), (933, 93980), (1110, 78994), (1244, 70485), (1270, 69042), (1524, 57535), (1555, 56388), (1866, 46990), (1905, 46028), (2220, 39497), (2540, 34521), (3110, 28194), (3732, 23495), (3810, 23014), (4665, 18796), (4699, 18660), (6220, 14097), (7620, 11507), (9330, 9398)]