8770740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 27264384

約数和(自身を除く): 18493644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 137, 165, 194, 220, 274, 291, 330, 388, 411, 485, 548, 582, 660, 685, 822, 970, 1067, 1164, 1370, 1455, 1507, 1644, 1940, 2055, 2134, 2740, 2910, 3014, 3201, 4110, 4268, 4521, 5335, 5820, 6028, 6402, 7535, 8220, 9042, 10670, 12804, 13289, 15070, 16005, 18084, 21340, 22605, 26578, 30140, 32010, 39867, 45210, 53156, 64020, 66445, 79734, 90420, 132890, 146179, 159468, 199335, 265780, 292358, 398670, 438537, 584716, 730895, 797340, 877074, 1461790, 1754148, 2192685, 2923580, 4385370, 8770740]

約数ペア:

[(1, 8770740), (2, 4385370), (3, 2923580), (4, 2192685), (5, 1754148), (6, 1461790), (10, 877074), (11, 797340), (12, 730895), (15, 584716), (20, 438537), (22, 398670), (30, 292358), (33, 265780), (44, 199335), (55, 159468), (60, 146179), (66, 132890), (97, 90420), (110, 79734), (132, 66445), (137, 64020), (165, 53156), (194, 45210), (220, 39867), (274, 32010), (291, 30140), (330, 26578), (388, 22605), (411, 21340), (485, 18084), (548, 16005), (582, 15070), (660, 13289), (685, 12804), (822, 10670), (970, 9042), (1067, 8220), (1164, 7535), (1370, 6402), (1455, 6028), (1507, 5820), (1644, 5335), (1940, 4521), (2055, 4268), (2134, 4110), (2740, 3201), (2910, 3014)]