1299030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 3421440

約数和(自身を除く): 2122410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 53, 57, 86, 95, 106, 114, 129, 159, 190, 215, 258, 265, 285, 318, 430, 530, 570, 645, 795, 817, 1007, 1290, 1590, 1634, 2014, 2279, 2451, 3021, 4085, 4558, 4902, 5035, 6042, 6837, 8170, 10070, 11395, 12255, 13674, 15105, 22790, 24510, 30210, 34185, 43301, 68370, 86602, 129903, 216505, 259806, 433010, 649515, 1299030]

約数ペア:

[(1, 1299030), (2, 649515), (3, 433010), (5, 259806), (6, 216505), (10, 129903), (15, 86602), (19, 68370), (30, 43301), (38, 34185), (43, 30210), (53, 24510), (57, 22790), (86, 15105), (95, 13674), (106, 12255), (114, 11395), (129, 10070), (159, 8170), (190, 6837), (215, 6042), (258, 5035), (265, 4902), (285, 4558), (318, 4085), (430, 3021), (530, 2451), (570, 2279), (645, 2014), (795, 1634), (817, 1590), (1007, 1290)]