450310914

素因数分解:

$2^1\times 3^4\times {\mathrm{1559}}^1\times {\mathrm{1783}}^1$

素因数の和:3356

約数の個数: 40

約数和(自身を含む): 1010243520

約数和(自身を除く): 559932606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1559, 1783, 3118, 3566, 4677, 5349, 9354, 10698, 14031, 16047, 28062, 32094, 42093, 48141, 84186, 96282, 126279, 144423, 252558, 288846, 2779697, 5559394, 8339091, 16678182, 25017273, 50034546, 75051819, 150103638, 225155457, 450310914]

約数ペア:

[(1, 450310914), (2, 225155457), (3, 150103638), (6, 75051819), (9, 50034546), (18, 25017273), (27, 16678182), (54, 8339091), (81, 5559394), (162, 2779697), (1559, 288846), (1783, 252558), (3118, 144423), (3566, 126279), (4677, 96282), (5349, 84186), (9354, 48141), (10698, 42093), (14031, 32094), (16047, 28062)]