97936380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1559}}^1$

素因数の和:1923

約数の個数: 72

約数和(自身を含む): 298116000

約数和(自身を除く): 200179620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 349, 698, 1047, 1396, 1559, 1745, 2094, 3118, 3141, 3490, 4188, 4677, 5235, 6236, 6282, 6980, 7795, 9354, 10470, 12564, 14031, 15590, 15705, 18708, 20940, 23385, 28062, 31180, 31410, 46770, 56124, 62820, 70155, 93540, 140310, 280620, 544091, 1088182, 1632273, 2176364, 2720455, 3264546, 4896819, 5440910, 6529092, 8161365, 9793638, 10881820, 16322730, 19587276, 24484095, 32645460, 48968190, 97936380]

約数ペア:

[(1, 97936380), (2, 48968190), (3, 32645460), (4, 24484095), (5, 19587276), (6, 16322730), (9, 10881820), (10, 9793638), (12, 8161365), (15, 6529092), (18, 5440910), (20, 4896819), (30, 3264546), (36, 2720455), (45, 2176364), (60, 1632273), (90, 1088182), (180, 544091), (349, 280620), (698, 140310), (1047, 93540), (1396, 70155), (1559, 62820), (1745, 56124), (2094, 46770), (3118, 31410), (3141, 31180), (3490, 28062), (4188, 23385), (4677, 20940), (5235, 18708), (6236, 15705), (6282, 15590), (6980, 14031), (7795, 12564), (9354, 10470)]