55151970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{44839}}^1$

素因数の和:44890

約数の個数: 32

約数和(自身を含む): 135596160

約数和(自身を除く): 80444190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 44839, 89678, 134517, 224195, 269034, 448390, 672585, 1345170, 1838399, 3676798, 5515197, 9191995, 11030394, 18383990, 27575985, 55151970]

約数ペア:

[(1, 55151970), (2, 27575985), (3, 18383990), (5, 11030394), (6, 9191995), (10, 5515197), (15, 3676798), (30, 1838399), (41, 1345170), (82, 672585), (123, 448390), (205, 269034), (246, 224195), (410, 134517), (615, 89678), (1230, 44839)]