100771860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239933}}^1$

素因数の和:239952

約数の個数: 48

約数和(自身を含む): 322471296

約数和(自身を除く): 221699436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 239933, 479866, 719799, 959732, 1199665, 1439598, 1679531, 2399330, 2879196, 3359062, 3598995, 4798660, 5038593, 6718124, 7197990, 8397655, 10077186, 14395980, 16795310, 20154372, 25192965, 33590620, 50385930, 100771860]

約数ペア:

[(1, 100771860), (2, 50385930), (3, 33590620), (4, 25192965), (5, 20154372), (6, 16795310), (7, 14395980), (10, 10077186), (12, 8397655), (14, 7197990), (15, 6718124), (20, 5038593), (21, 4798660), (28, 3598995), (30, 3359062), (35, 2879196), (42, 2399330), (60, 1679531), (70, 1439598), (84, 1199665), (105, 959732), (140, 719799), (210, 479866), (420, 239933)]