49046520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3617}}^1$

素因数の和:3744

約数の個数: 64

約数和(自身を含む): 148482720

約数和(自身を除く): 99436200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 3617, 4520, 6780, 7234, 10851, 13560, 14468, 18085, 21702, 28936, 36170, 43404, 54255, 72340, 86808, 108510, 144680, 217020, 408721, 434040, 817442, 1226163, 1634884, 2043605, 2452326, 3269768, 4087210, 4904652, 6130815, 8174420, 9809304, 12261630, 16348840, 24523260, 49046520]

約数ペア:

[(1, 49046520), (2, 24523260), (3, 16348840), (4, 12261630), (5, 9809304), (6, 8174420), (8, 6130815), (10, 4904652), (12, 4087210), (15, 3269768), (20, 2452326), (24, 2043605), (30, 1634884), (40, 1226163), (60, 817442), (113, 434040), (120, 408721), (226, 217020), (339, 144680), (452, 108510), (565, 86808), (678, 72340), (904, 54255), (1130, 43404), (1356, 36170), (1695, 28936), (2260, 21702), (2712, 18085), (3390, 14468), (3617, 13560), (4520, 10851), (6780, 7234)]