49761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103669}}^1$

素因数の和:103687

約数の個数: 48

約数和(自身を含む): 156749040

約数和(自身を除く): 106987920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 103669, 207338, 311007, 414676, 518345, 622014, 829352, 1036690, 1244028, 1555035, 1658704, 2073380, 2488056, 3110070, 3317408, 4146760, 4976112, 6220140, 8293520, 9952224, 12440280, 16587040, 24880560, 49761120]

約数ペア:

[(1, 49761120), (2, 24880560), (3, 16587040), (4, 12440280), (5, 9952224), (6, 8293520), (8, 6220140), (10, 4976112), (12, 4146760), (15, 3317408), (16, 3110070), (20, 2488056), (24, 2073380), (30, 1658704), (32, 1555035), (40, 1244028), (48, 1036690), (60, 829352), (80, 622014), (96, 518345), (120, 414676), (160, 311007), (240, 207338), (480, 103669)]