89189640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 299376000

約数和(自身を除く): 210186360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 269, 270, 307, 360, 538, 540, 614, 807, 921, 1076, 1080, 1228, 1345, 1535, 1614, 1842, 2152, 2421, 2456, 2690, 2763, 3070, 3228, 3684, 4035, 4605, 4842, 5380, 5526, 6140, 6456, 7263, 7368, 8070, 8289, 9210, 9684, 10760, 11052, 12105, 12280, 13815, 14526, 16140, 16578, 18420, 19368, 22104, 24210, 27630, 29052, 32280, 33156, 36315, 36840, 41445, 48420, 55260, 58104, 66312, 72630, 82583, 82890, 96840, 110520, 145260, 165166, 165780, 247749, 290520, 330332, 331560, 412915, 495498, 660664, 743247, 825830, 990996, 1238745, 1486494, 1651660, 1981992, 2229741, 2477490, 2972988, 3303320, 3716235, 4459482, 4954980, 5945976, 7432470, 8918964, 9909960, 11148705, 14864940, 17837928, 22297410, 29729880, 44594820, 89189640]

約数ペア:

[(1, 89189640), (2, 44594820), (3, 29729880), (4, 22297410), (5, 17837928), (6, 14864940), (8, 11148705), (9, 9909960), (10, 8918964), (12, 7432470), (15, 5945976), (18, 4954980), (20, 4459482), (24, 3716235), (27, 3303320), (30, 2972988), (36, 2477490), (40, 2229741), (45, 1981992), (54, 1651660), (60, 1486494), (72, 1238745), (90, 990996), (108, 825830), (120, 743247), (135, 660664), (180, 495498), (216, 412915), (269, 331560), (270, 330332), (307, 290520), (360, 247749), (538, 165780), (540, 165166), (614, 145260), (807, 110520), (921, 96840), (1076, 82890), (1080, 82583), (1228, 72630), (1345, 66312), (1535, 58104), (1614, 55260), (1842, 48420), (2152, 41445), (2421, 36840), (2456, 36315), (2690, 33156), (2763, 32280), (3070, 29052), (3228, 27630), (3684, 24210), (4035, 22104), (4605, 19368), (4842, 18420), (5380, 16578), (5526, 16140), (6140, 14526), (6456, 13815), (7263, 12280), (7368, 12105), (8070, 11052), (8289, 10760), (9210, 9684)]