119881680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499507}}^1$

素因数の和:499523

約数の個数: 40

約数和(自身を含む): 371633952

約数和(自身を除く): 251752272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499507, 999014, 1498521, 1998028, 2497535, 2997042, 3996056, 4995070, 5994084, 7492605, 7992112, 9990140, 11988168, 14985210, 19980280, 23976336, 29970420, 39960560, 59940840, 119881680]

約数ペア:

[(1, 119881680), (2, 59940840), (3, 39960560), (4, 29970420), (5, 23976336), (6, 19980280), (8, 14985210), (10, 11988168), (12, 9990140), (15, 7992112), (16, 7492605), (20, 5994084), (24, 4995070), (30, 3996056), (40, 2997042), (48, 2497535), (60, 1998028), (80, 1498521), (120, 999014), (240, 499507)]