11867850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 33480000

約数和(自身を除く): 21612150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 90, 118, 135, 149, 150, 177, 225, 270, 295, 298, 354, 447, 450, 531, 590, 675, 745, 885, 894, 1062, 1341, 1350, 1475, 1490, 1593, 1770, 2235, 2655, 2682, 2950, 3186, 3725, 4023, 4425, 4470, 5310, 6705, 7450, 7965, 8046, 8791, 8850, 11175, 13275, 13410, 15930, 17582, 20115, 22350, 26373, 26550, 33525, 39825, 40230, 43955, 52746, 67050, 79119, 79650, 87910, 100575, 131865, 158238, 201150, 219775, 237357, 263730, 395595, 439550, 474714, 659325, 791190, 1186785, 1318650, 1977975, 2373570, 3955950, 5933925, 11867850]

約数ペア:

[(1, 11867850), (2, 5933925), (3, 3955950), (5, 2373570), (6, 1977975), (9, 1318650), (10, 1186785), (15, 791190), (18, 659325), (25, 474714), (27, 439550), (30, 395595), (45, 263730), (50, 237357), (54, 219775), (59, 201150), (75, 158238), (90, 131865), (118, 100575), (135, 87910), (149, 79650), (150, 79119), (177, 67050), (225, 52746), (270, 43955), (295, 40230), (298, 39825), (354, 33525), (447, 26550), (450, 26373), (531, 22350), (590, 20115), (675, 17582), (745, 15930), (885, 13410), (894, 13275), (1062, 11175), (1341, 8850), (1350, 8791), (1475, 8046), (1490, 7965), (1593, 7450), (1770, 6705), (2235, 5310), (2655, 4470), (2682, 4425), (2950, 4023), (3186, 3725)]