49004520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9497}}^1$

素因数の和:9554

約数の個数: 64

約数和(自身を含む): 150448320

約数和(自身を除く): 101443800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 9497, 18994, 28491, 37988, 47485, 56982, 75976, 94970, 113964, 142455, 189940, 227928, 284910, 379880, 408371, 569820, 816742, 1139640, 1225113, 1633484, 2041855, 2450226, 3266968, 4083710, 4900452, 6125565, 8167420, 9800904, 12251130, 16334840, 24502260, 49004520]

約数ペア:

[(1, 49004520), (2, 24502260), (3, 16334840), (4, 12251130), (5, 9800904), (6, 8167420), (8, 6125565), (10, 4900452), (12, 4083710), (15, 3266968), (20, 2450226), (24, 2041855), (30, 1633484), (40, 1225113), (43, 1139640), (60, 816742), (86, 569820), (120, 408371), (129, 379880), (172, 284910), (215, 227928), (258, 189940), (344, 142455), (430, 113964), (516, 94970), (645, 75976), (860, 56982), (1032, 47485), (1290, 37988), (1720, 28491), (2580, 18994), (5160, 9497)]