1282203030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{42443}}^1$

素因数の和:42525

約数の個数: 64

約数和(自身を含む): 3300445440

約数和(自身を除く): 2018242410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 3021, 5035, 6042, 10070, 15105, 30210, 42443, 84886, 127329, 212215, 254658, 424430, 636645, 806417, 1273290, 1612834, 2249479, 2419251, 4032085, 4498958, 4838502, 6748437, 8064170, 11247395, 12096255, 13496874, 22494790, 24192510, 33742185, 42740101, 67484370, 85480202, 128220303, 213700505, 256440606, 427401010, 641101515, 1282203030]

約数ペア:

[(1, 1282203030), (2, 641101515), (3, 427401010), (5, 256440606), (6, 213700505), (10, 128220303), (15, 85480202), (19, 67484370), (30, 42740101), (38, 33742185), (53, 24192510), (57, 22494790), (95, 13496874), (106, 12096255), (114, 11247395), (159, 8064170), (190, 6748437), (265, 4838502), (285, 4498958), (318, 4032085), (530, 2419251), (570, 2249479), (795, 1612834), (1007, 1273290), (1590, 806417), (2014, 636645), (3021, 424430), (5035, 254658), (6042, 212215), (10070, 127329), (15105, 84886), (30210, 42443)]