87313050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 264625920

約数和(自身を除く): 177312870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 31, 33, 45, 50, 55, 62, 66, 75, 90, 93, 99, 110, 150, 155, 165, 186, 198, 225, 275, 279, 310, 330, 341, 450, 465, 495, 550, 558, 569, 682, 775, 825, 930, 990, 1023, 1138, 1395, 1550, 1650, 1705, 1707, 2046, 2325, 2475, 2790, 2845, 3069, 3410, 3414, 4650, 4950, 5115, 5121, 5690, 6138, 6259, 6975, 8525, 8535, 10230, 10242, 12518, 13950, 14225, 15345, 17050, 17070, 17639, 18777, 25575, 25605, 28450, 30690, 31295, 35278, 37554, 42675, 51150, 51210, 52917, 56331, 62590, 76725, 85350, 88195, 93885, 105834, 112662, 128025, 153450, 156475, 158751, 176390, 187770, 194029, 256050, 264585, 281655, 312950, 317502, 388058, 440975, 469425, 529170, 563310, 582087, 793755, 881950, 938850, 970145, 1164174, 1322925, 1408275, 1587510, 1746261, 1940290, 2645850, 2816550, 2910435, 3492522, 3968775, 4850725, 5820870, 7937550, 8731305, 9701450, 14552175, 17462610, 29104350, 43656525, 87313050]

約数ペア:

[(1, 87313050), (2, 43656525), (3, 29104350), (5, 17462610), (6, 14552175), (9, 9701450), (10, 8731305), (11, 7937550), (15, 5820870), (18, 4850725), (22, 3968775), (25, 3492522), (30, 2910435), (31, 2816550), (33, 2645850), (45, 1940290), (50, 1746261), (55, 1587510), (62, 1408275), (66, 1322925), (75, 1164174), (90, 970145), (93, 938850), (99, 881950), (110, 793755), (150, 582087), (155, 563310), (165, 529170), (186, 469425), (198, 440975), (225, 388058), (275, 317502), (279, 312950), (310, 281655), (330, 264585), (341, 256050), (450, 194029), (465, 187770), (495, 176390), (550, 158751), (558, 156475), (569, 153450), (682, 128025), (775, 112662), (825, 105834), (930, 93885), (990, 88195), (1023, 85350), (1138, 76725), (1395, 62590), (1550, 56331), (1650, 52917), (1705, 51210), (1707, 51150), (2046, 42675), (2325, 37554), (2475, 35278), (2790, 31295), (2845, 30690), (3069, 28450), (3410, 25605), (3414, 25575), (4650, 18777), (4950, 17639), (5115, 17070), (5121, 17050), (5690, 15345), (6138, 14225), (6259, 13950), (6975, 12518), (8525, 10242), (8535, 10230)]