1029996

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:61

約数の個数: 90

約数和(自身を含む): 3120348

約数和(自身を除く): 2090352

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 289, 297, 306, 324, 374, 396, 459, 561, 578, 594, 612, 748, 867, 891, 918, 1122, 1156, 1188, 1377, 1683, 1734, 1782, 1836, 2244, 2601, 2754, 3179, 3366, 3468, 3564, 5049, 5202, 5508, 6358, 6732, 7803, 9537, 10098, 10404, 12716, 15147, 15606, 19074, 20196, 23409, 28611, 30294, 31212, 38148, 46818, 57222, 60588, 85833, 93636, 114444, 171666, 257499, 343332, 514998, 1029996]

約数ペア:

[(1, 1029996), (2, 514998), (3, 343332), (4, 257499), (6, 171666), (9, 114444), (11, 93636), (12, 85833), (17, 60588), (18, 57222), (22, 46818), (27, 38148), (33, 31212), (34, 30294), (36, 28611), (44, 23409), (51, 20196), (54, 19074), (66, 15606), (68, 15147), (81, 12716), (99, 10404), (102, 10098), (108, 9537), (132, 7803), (153, 6732), (162, 6358), (187, 5508), (198, 5202), (204, 5049), (289, 3564), (297, 3468), (306, 3366), (324, 3179), (374, 2754), (396, 2601), (459, 2244), (561, 1836), (578, 1782), (594, 1734), (612, 1683), (748, 1377), (867, 1188), (891, 1156), (918, 1122)]