30701300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 77495040

約数和(自身を除く): 46793740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 719, 854, 1220, 1438, 1525, 1708, 2135, 2876, 3050, 3595, 4270, 5033, 6100, 7190, 8540, 10066, 10675, 14380, 17975, 20132, 21350, 25165, 35950, 42700, 43859, 50330, 71900, 87718, 100660, 125825, 175436, 219295, 251650, 307013, 438590, 503300, 614026, 877180, 1096475, 1228052, 1535065, 2192950, 3070130, 4385900, 6140260, 7675325, 15350650, 30701300]

約数ペア:

[(1, 30701300), (2, 15350650), (4, 7675325), (5, 6140260), (7, 4385900), (10, 3070130), (14, 2192950), (20, 1535065), (25, 1228052), (28, 1096475), (35, 877180), (50, 614026), (61, 503300), (70, 438590), (100, 307013), (122, 251650), (140, 219295), (175, 175436), (244, 125825), (305, 100660), (350, 87718), (427, 71900), (610, 50330), (700, 43859), (719, 42700), (854, 35950), (1220, 25165), (1438, 21350), (1525, 20132), (1708, 17975), (2135, 14380), (2876, 10675), (3050, 10066), (3595, 8540), (4270, 7190), (5033, 6100)]