969812040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{58991}}^1$

素因数の和:59142

約数の個数: 64

約数和(自身を含む): 2930722560

約数和(自身を除く): 1960910520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 58991, 117982, 176973, 235964, 294955, 353946, 471928, 589910, 707892, 884865, 1179820, 1415784, 1769730, 2359640, 3539460, 7078920, 8081767, 16163534, 24245301, 32327068, 40408835, 48490602, 64654136, 80817670, 96981204, 121226505, 161635340, 193962408, 242453010, 323270680, 484906020, 969812040]

約数ペア:

[(1, 969812040), (2, 484906020), (3, 323270680), (4, 242453010), (5, 193962408), (6, 161635340), (8, 121226505), (10, 96981204), (12, 80817670), (15, 64654136), (20, 48490602), (24, 40408835), (30, 32327068), (40, 24245301), (60, 16163534), (120, 8081767), (137, 7078920), (274, 3539460), (411, 2359640), (548, 1769730), (685, 1415784), (822, 1179820), (1096, 884865), (1370, 707892), (1644, 589910), (2055, 471928), (2740, 353946), (3288, 294955), (4110, 235964), (5480, 176973), (8220, 117982), (16440, 58991)]