86384760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9349}}^1$

素因数の和:9381

約数の個数: 128

約数和(自身を含む): 323136000

約数和(自身を除く): 236751240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9349, 18698, 28047, 37396, 46745, 56094, 65443, 74792, 93490, 102839, 112188, 130886, 140235, 186980, 196329, 205678, 224376, 261772, 280470, 308517, 327215, 373960, 392658, 411356, 514195, 523544, 560940, 617034, 654430, 719873, 785316, 822712, 981645, 1028390, 1121880, 1234068, 1308860, 1439746, 1542585, 1570632, 1963290, 2056780, 2159619, 2468136, 2617720, 2879492, 3085170, 3599365, 3926580, 4113560, 4319238, 5758984, 6170340, 7198730, 7853160, 8638476, 10798095, 12340680, 14397460, 17276952, 21596190, 28794920, 43192380, 86384760]

約数ペア:

[(1, 86384760), (2, 43192380), (3, 28794920), (4, 21596190), (5, 17276952), (6, 14397460), (7, 12340680), (8, 10798095), (10, 8638476), (11, 7853160), (12, 7198730), (14, 6170340), (15, 5758984), (20, 4319238), (21, 4113560), (22, 3926580), (24, 3599365), (28, 3085170), (30, 2879492), (33, 2617720), (35, 2468136), (40, 2159619), (42, 2056780), (44, 1963290), (55, 1570632), (56, 1542585), (60, 1439746), (66, 1308860), (70, 1234068), (77, 1121880), (84, 1028390), (88, 981645), (105, 822712), (110, 785316), (120, 719873), (132, 654430), (140, 617034), (154, 560940), (165, 523544), (168, 514195), (210, 411356), (220, 392658), (231, 373960), (264, 327215), (280, 308517), (308, 280470), (330, 261772), (385, 224376), (420, 205678), (440, 196329), (462, 186980), (616, 140235), (660, 130886), (770, 112188), (840, 102839), (924, 93490), (1155, 74792), (1320, 65443), (1540, 56094), (1848, 46745), (2310, 37396), (3080, 28047), (4620, 18698), (9240, 9349)]