49203120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 153204480

約数和(自身を除く): 104001360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 467, 878, 934, 1317, 1401, 1756, 1868, 2195, 2335, 2634, 2802, 3512, 3736, 4390, 4670, 5268, 5604, 6585, 7005, 7024, 7472, 8780, 9340, 10536, 11208, 13170, 14010, 17560, 18680, 21072, 22416, 26340, 28020, 35120, 37360, 52680, 56040, 105360, 112080, 205013, 410026, 615039, 820052, 1025065, 1230078, 1640104, 2050130, 2460156, 3075195, 3280208, 4100260, 4920312, 6150390, 8200520, 9840624, 12300780, 16401040, 24601560, 49203120]

約数ペア:

[(1, 49203120), (2, 24601560), (3, 16401040), (4, 12300780), (5, 9840624), (6, 8200520), (8, 6150390), (10, 4920312), (12, 4100260), (15, 3280208), (16, 3075195), (20, 2460156), (24, 2050130), (30, 1640104), (40, 1230078), (48, 1025065), (60, 820052), (80, 615039), (120, 410026), (240, 205013), (439, 112080), (467, 105360), (878, 56040), (934, 52680), (1317, 37360), (1401, 35120), (1756, 28020), (1868, 26340), (2195, 22416), (2335, 21072), (2634, 18680), (2802, 17560), (3512, 14010), (3736, 13170), (4390, 11208), (4670, 10536), (5268, 9340), (5604, 8780), (6585, 7472), (7005, 7024)]