12110910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 33606144

約数和(自身を除く): 21495234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 571, 606, 707, 1010, 1142, 1414, 1515, 1713, 2121, 2855, 3030, 3426, 3535, 3997, 4242, 5710, 7070, 7994, 8565, 10605, 11991, 17130, 19985, 21210, 23982, 39970, 57671, 59955, 115342, 119910, 173013, 288355, 346026, 403697, 576710, 807394, 865065, 1211091, 1730130, 2018485, 2422182, 4036970, 6055455, 12110910]

約数ペア:

[(1, 12110910), (2, 6055455), (3, 4036970), (5, 2422182), (6, 2018485), (7, 1730130), (10, 1211091), (14, 865065), (15, 807394), (21, 576710), (30, 403697), (35, 346026), (42, 288355), (70, 173013), (101, 119910), (105, 115342), (202, 59955), (210, 57671), (303, 39970), (505, 23982), (571, 21210), (606, 19985), (707, 17130), (1010, 11991), (1142, 10605), (1414, 8565), (1515, 7994), (1713, 7070), (2121, 5710), (2855, 4242), (3030, 3997), (3426, 3535)]