938155320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2605987}}^1$

素因数の和:2606004

約数の個数: 48

約数和(自身を含む): 3049005960

約数和(自身を除く): 2110850640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2605987, 5211974, 7817961, 10423948, 13029935, 15635922, 20847896, 23453883, 26059870, 31271844, 39089805, 46907766, 52119740, 62543688, 78179610, 93815532, 104239480, 117269415, 156359220, 187631064, 234538830, 312718440, 469077660, 938155320]

約数ペア:

[(1, 938155320), (2, 469077660), (3, 312718440), (4, 234538830), (5, 187631064), (6, 156359220), (8, 117269415), (9, 104239480), (10, 93815532), (12, 78179610), (15, 62543688), (18, 52119740), (20, 46907766), (24, 39089805), (30, 31271844), (36, 26059870), (40, 23453883), (45, 20847896), (60, 15635922), (72, 13029935), (90, 10423948), (120, 7817961), (180, 5211974), (360, 2605987)]