195583560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5309}}^1$

素因数の和:5630

約数の個数: 64

約数和(自身を含む): 588772800

約数和(自身を除く): 393189240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 5309, 6140, 7368, 9210, 10618, 12280, 15927, 18420, 21236, 26545, 31854, 36840, 42472, 53090, 63708, 79635, 106180, 127416, 159270, 212360, 318540, 637080, 1629863, 3259726, 4889589, 6519452, 8149315, 9779178, 13038904, 16298630, 19558356, 24447945, 32597260, 39116712, 48895890, 65194520, 97791780, 195583560]

約数ペア:

[(1, 195583560), (2, 97791780), (3, 65194520), (4, 48895890), (5, 39116712), (6, 32597260), (8, 24447945), (10, 19558356), (12, 16298630), (15, 13038904), (20, 9779178), (24, 8149315), (30, 6519452), (40, 4889589), (60, 3259726), (120, 1629863), (307, 637080), (614, 318540), (921, 212360), (1228, 159270), (1535, 127416), (1842, 106180), (2456, 79635), (3070, 63708), (3684, 53090), (4605, 42472), (5309, 36840), (6140, 31854), (7368, 26545), (9210, 21236), (10618, 18420), (12280, 15927)]