85322850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 222842880

約数和(自身を除く): 137520030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 59, 62, 75, 93, 118, 150, 155, 177, 186, 295, 310, 311, 354, 465, 590, 622, 775, 885, 930, 933, 1475, 1550, 1555, 1770, 1829, 1866, 2325, 2950, 3110, 3658, 4425, 4650, 4665, 5487, 7775, 8850, 9145, 9330, 9641, 10974, 15550, 18290, 18349, 19282, 23325, 27435, 28923, 36698, 45725, 46650, 48205, 54870, 55047, 57846, 91450, 91745, 96410, 110094, 137175, 144615, 183490, 241025, 274350, 275235, 289230, 458725, 482050, 550470, 568819, 723075, 917450, 1137638, 1376175, 1446150, 1706457, 2752350, 2844095, 3412914, 5688190, 8532285, 14220475, 17064570, 28440950, 42661425, 85322850]

約数ペア:

[(1, 85322850), (2, 42661425), (3, 28440950), (5, 17064570), (6, 14220475), (10, 8532285), (15, 5688190), (25, 3412914), (30, 2844095), (31, 2752350), (50, 1706457), (59, 1446150), (62, 1376175), (75, 1137638), (93, 917450), (118, 723075), (150, 568819), (155, 550470), (177, 482050), (186, 458725), (295, 289230), (310, 275235), (311, 274350), (354, 241025), (465, 183490), (590, 144615), (622, 137175), (775, 110094), (885, 96410), (930, 91745), (933, 91450), (1475, 57846), (1550, 55047), (1555, 54870), (1770, 48205), (1829, 46650), (1866, 45725), (2325, 36698), (2950, 28923), (3110, 27435), (3658, 23325), (4425, 19282), (4650, 18349), (4665, 18290), (5487, 15550), (7775, 10974), (8850, 9641), (9145, 9330)]