1427507910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{106451}}^1$

素因数の和:106613

約数の個数: 48

約数和(自身を含む): 3736465200

約数和(自身を除く): 2308957290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 106451, 212902, 319353, 532255, 638706, 958059, 1064510, 1596765, 1916118, 3193530, 4790295, 9580590, 15861199, 31722398, 47583597, 79305995, 95167194, 142750791, 158611990, 237917985, 285501582, 475835970, 713753955, 1427507910]

約数ペア:

[(1, 1427507910), (2, 713753955), (3, 475835970), (5, 285501582), (6, 237917985), (9, 158611990), (10, 142750791), (15, 95167194), (18, 79305995), (30, 47583597), (45, 31722398), (90, 15861199), (149, 9580590), (298, 4790295), (447, 3193530), (745, 1916118), (894, 1596765), (1341, 1064510), (1490, 958059), (2235, 638706), (2682, 532255), (4470, 319353), (6705, 212902), (13410, 106451)]