858675090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2083}}^1$

素因数の和:2264

約数の個数: 128

約数和(自身を含む): 2554417152

約数和(自身を除く): 1695742062

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 151, 182, 195, 210, 273, 302, 390, 453, 455, 546, 755, 906, 910, 1057, 1365, 1510, 1963, 2083, 2114, 2265, 2730, 3171, 3926, 4166, 4530, 5285, 5889, 6249, 6342, 9815, 10415, 10570, 11778, 12498, 13741, 14581, 15855, 19630, 20830, 27079, 27482, 29162, 29445, 31245, 31710, 41223, 43743, 54158, 58890, 62490, 68705, 72905, 81237, 82446, 87486, 135395, 137410, 145810, 162474, 189553, 206115, 218715, 270790, 314533, 379106, 406185, 412230, 437430, 568659, 629066, 812370, 943599, 947765, 1137318, 1572665, 1887198, 1895530, 2201731, 2843295, 3145330, 4088929, 4403462, 4717995, 5686590, 6605193, 8177858, 9435990, 11008655, 12266787, 13210386, 20444645, 22017310, 24533574, 28622503, 33025965, 40889290, 57245006, 61333935, 66051930, 85867509, 122667870, 143112515, 171735018, 286225030, 429337545, 858675090]

約数ペア:

[(1, 858675090), (2, 429337545), (3, 286225030), (5, 171735018), (6, 143112515), (7, 122667870), (10, 85867509), (13, 66051930), (14, 61333935), (15, 57245006), (21, 40889290), (26, 33025965), (30, 28622503), (35, 24533574), (39, 22017310), (42, 20444645), (65, 13210386), (70, 12266787), (78, 11008655), (91, 9435990), (105, 8177858), (130, 6605193), (151, 5686590), (182, 4717995), (195, 4403462), (210, 4088929), (273, 3145330), (302, 2843295), (390, 2201731), (453, 1895530), (455, 1887198), (546, 1572665), (755, 1137318), (906, 947765), (910, 943599), (1057, 812370), (1365, 629066), (1510, 568659), (1963, 437430), (2083, 412230), (2114, 406185), (2265, 379106), (2730, 314533), (3171, 270790), (3926, 218715), (4166, 206115), (4530, 189553), (5285, 162474), (5889, 145810), (6249, 137410), (6342, 135395), (9815, 87486), (10415, 82446), (10570, 81237), (11778, 72905), (12498, 68705), (13741, 62490), (14581, 58890), (15855, 54158), (19630, 43743), (20830, 41223), (27079, 31710), (27482, 31245), (29162, 29445)]