62451120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{260213}}^1$

素因数の和:260229

約数の個数: 40

約数和(自身を含む): 193599216

約数和(自身を除く): 131148096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 260213, 520426, 780639, 1040852, 1301065, 1561278, 2081704, 2602130, 3122556, 3903195, 4163408, 5204260, 6245112, 7806390, 10408520, 12490224, 15612780, 20817040, 31225560, 62451120]

約数ペア:

[(1, 62451120), (2, 31225560), (3, 20817040), (4, 15612780), (5, 12490224), (6, 10408520), (8, 7806390), (10, 6245112), (12, 5204260), (15, 4163408), (16, 3903195), (20, 3122556), (24, 2602130), (30, 2081704), (40, 1561278), (48, 1301065), (60, 1040852), (80, 780639), (120, 520426), (240, 260213)]