244927140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{94933}}^1$

素因数の和:94988

約数の個数: 48

約数和(自身を含む): 701752128

約数和(自身を除く): 456824988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 94933, 189866, 284799, 379732, 474665, 569598, 949330, 1139196, 1423995, 1898660, 2847990, 4082119, 5695980, 8164238, 12246357, 16328476, 20410595, 24492714, 40821190, 48985428, 61231785, 81642380, 122463570, 244927140]

約数ペア:

[(1, 244927140), (2, 122463570), (3, 81642380), (4, 61231785), (5, 48985428), (6, 40821190), (10, 24492714), (12, 20410595), (15, 16328476), (20, 12246357), (30, 8164238), (43, 5695980), (60, 4082119), (86, 2847990), (129, 1898660), (172, 1423995), (215, 1139196), (258, 949330), (430, 569598), (516, 474665), (645, 379732), (860, 284799), (1290, 189866), (2580, 94933)]