70449180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8963}}^1$

素因数の和:9106

約数の個数: 48

約数和(自身を含む): 198785664

約数和(自身を除く): 128336484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 8963, 17926, 26889, 35852, 44815, 53778, 89630, 107556, 134445, 179260, 268890, 537780, 1174153, 2348306, 3522459, 4696612, 5870765, 7044918, 11741530, 14089836, 17612295, 23483060, 35224590, 70449180]

約数ペア:

[(1, 70449180), (2, 35224590), (3, 23483060), (4, 17612295), (5, 14089836), (6, 11741530), (10, 7044918), (12, 5870765), (15, 4696612), (20, 3522459), (30, 2348306), (60, 1174153), (131, 537780), (262, 268890), (393, 179260), (524, 134445), (655, 107556), (786, 89630), (1310, 53778), (1572, 44815), (1965, 35852), (2620, 26889), (3930, 17926), (7860, 8963)]