130945680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{60623}}^1$

素因数の和:60645

約数の個数: 80

約数和(自身を含む): 451042560

約数和(自身を除く): 320096880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 60623, 121246, 181869, 242492, 303115, 363738, 484984, 545607, 606230, 727476, 909345, 969968, 1091214, 1212460, 1454952, 1636821, 1818690, 2182428, 2424920, 2728035, 2909904, 3273642, 3637380, 4364856, 4849840, 5456070, 6547284, 7274760, 8184105, 8729712, 10912140, 13094568, 14549520, 16368210, 21824280, 26189136, 32736420, 43648560, 65472840, 130945680]

約数ペア:

[(1, 130945680), (2, 65472840), (3, 43648560), (4, 32736420), (5, 26189136), (6, 21824280), (8, 16368210), (9, 14549520), (10, 13094568), (12, 10912140), (15, 8729712), (16, 8184105), (18, 7274760), (20, 6547284), (24, 5456070), (27, 4849840), (30, 4364856), (36, 3637380), (40, 3273642), (45, 2909904), (48, 2728035), (54, 2424920), (60, 2182428), (72, 1818690), (80, 1636821), (90, 1454952), (108, 1212460), (120, 1091214), (135, 969968), (144, 909345), (180, 727476), (216, 606230), (240, 545607), (270, 484984), (360, 363738), (432, 303115), (540, 242492), (720, 181869), (1080, 121246), (2160, 60623)]