162040680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{450113}}^1$

素因数の和:450130

約数の個数: 48

約数和(自身を含む): 526633380

約数和(自身を除く): 364592700

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, 450113, 900226, 1350339, 1800452, 2250565, 2700678, 3600904, 4051017, 4501130, 5401356, 6751695, 8102034, 9002260, 10802712, 13503390, 16204068, 18004520, 20255085, 27006780, 32408136, 40510170, 54013560, 81020340, 162040680]

約数ペア:

[(1, 162040680), (2, 81020340), (3, 54013560), (4, 40510170), (5, 32408136), (6, 27006780), (8, 20255085), (9, 18004520), (10, 16204068), (12, 13503390), (15, 10802712), (18, 9002260), (20, 8102034), (24, 6751695), (30, 5401356), (36, 4501130), (40, 4051017), (45, 3600904), (60, 2700678), (72, 2250565), (90, 1800452), (120, 1350339), (180, 900226), (360, 450113)]