79395540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8219}}^1$

素因数の和:8261

約数の個数: 96

約数和(自身を含む): 265144320

約数和(自身を除く): 185748780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 8219, 9660, 16438, 24657, 32876, 41095, 49314, 57533, 82190, 98628, 115066, 123285, 164380, 172599, 189037, 230132, 246570, 287665, 345198, 378074, 493140, 567111, 575330, 690396, 756148, 862995, 945185, 1134222, 1150660, 1323259, 1725990, 1890370, 2268444, 2646518, 2835555, 3451980, 3780740, 3969777, 5293036, 5671110, 6616295, 7939554, 11342220, 13232590, 15879108, 19848885, 26465180, 39697770, 79395540]

約数ペア:

[(1, 79395540), (2, 39697770), (3, 26465180), (4, 19848885), (5, 15879108), (6, 13232590), (7, 11342220), (10, 7939554), (12, 6616295), (14, 5671110), (15, 5293036), (20, 3969777), (21, 3780740), (23, 3451980), (28, 2835555), (30, 2646518), (35, 2268444), (42, 1890370), (46, 1725990), (60, 1323259), (69, 1150660), (70, 1134222), (84, 945185), (92, 862995), (105, 756148), (115, 690396), (138, 575330), (140, 567111), (161, 493140), (210, 378074), (230, 345198), (276, 287665), (322, 246570), (345, 230132), (420, 189037), (460, 172599), (483, 164380), (644, 123285), (690, 115066), (805, 98628), (966, 82190), (1380, 57533), (1610, 49314), (1932, 41095), (2415, 32876), (3220, 24657), (4830, 16438), (8219, 9660)]