58172760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{161591}}^1$

素因数の和:161608

約数の個数: 48

約数和(自身を含む): 189062640

約数和(自身を除く): 130889880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 161591, 323182, 484773, 646364, 807955, 969546, 1292728, 1454319, 1615910, 1939092, 2423865, 2908638, 3231820, 3878184, 4847730, 5817276, 6463640, 7271595, 9695460, 11634552, 14543190, 19390920, 29086380, 58172760]

約数ペア:

[(1, 58172760), (2, 29086380), (3, 19390920), (4, 14543190), (5, 11634552), (6, 9695460), (8, 7271595), (9, 6463640), (10, 5817276), (12, 4847730), (15, 3878184), (18, 3231820), (20, 2908638), (24, 2423865), (30, 1939092), (36, 1615910), (40, 1454319), (45, 1292728), (60, 969546), (72, 807955), (90, 646364), (120, 484773), (180, 323182), (360, 161591)]