122135400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67853}}^1$

素因数の和:67875

約数の個数: 72

約数和(自身を含む): 410177430

約数和(自身を除く): 288042030

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 67853, 135706, 203559, 271412, 339265, 407118, 542824, 610677, 678530, 814236, 1017795, 1221354, 1357060, 1628472, 1696325, 2035590, 2442708, 2714120, 3053385, 3392650, 4071180, 4885416, 5088975, 6106770, 6785300, 8142360, 10177950, 12213540, 13570600, 15266925, 20355900, 24427080, 30533850, 40711800, 61067700, 122135400]

約数ペア:

[(1, 122135400), (2, 61067700), (3, 40711800), (4, 30533850), (5, 24427080), (6, 20355900), (8, 15266925), (9, 13570600), (10, 12213540), (12, 10177950), (15, 8142360), (18, 6785300), (20, 6106770), (24, 5088975), (25, 4885416), (30, 4071180), (36, 3392650), (40, 3053385), (45, 2714120), (50, 2442708), (60, 2035590), (72, 1696325), (75, 1628472), (90, 1357060), (100, 1221354), (120, 1017795), (150, 814236), (180, 678530), (200, 610677), (225, 542824), (300, 407118), (360, 339265), (450, 271412), (600, 203559), (900, 135706), (1800, 67853)]