56825370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{90199}}^1$

素因数の和:90219

約数の個数: 48

約数和(自身を含む): 168854400

約数和(自身を除く): 112029030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 90199, 180398, 270597, 450995, 541194, 631393, 811791, 901990, 1262786, 1352985, 1623582, 1894179, 2705970, 3156965, 3788358, 4058955, 5682537, 6313930, 8117910, 9470895, 11365074, 18941790, 28412685, 56825370]

約数ペア:

[(1, 56825370), (2, 28412685), (3, 18941790), (5, 11365074), (6, 9470895), (7, 8117910), (9, 6313930), (10, 5682537), (14, 4058955), (15, 3788358), (18, 3156965), (21, 2705970), (30, 1894179), (35, 1623582), (42, 1352985), (45, 1262786), (63, 901990), (70, 811791), (90, 631393), (105, 541194), (126, 450995), (210, 270597), (315, 180398), (630, 90199)]