1590588

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 4481568

約数和(自身を除く): 2890980

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 113, 138, 153, 204, 207, 226, 276, 306, 339, 391, 414, 452, 612, 678, 782, 828, 1017, 1173, 1356, 1564, 1921, 2034, 2346, 2599, 3519, 3842, 4068, 4692, 5198, 5763, 7038, 7684, 7797, 10396, 11526, 14076, 15594, 17289, 23052, 23391, 31188, 34578, 44183, 46782, 69156, 88366, 93564, 132549, 176732, 265098, 397647, 530196, 795294, 1590588]

約数ペア:

[(1, 1590588), (2, 795294), (3, 530196), (4, 397647), (6, 265098), (9, 176732), (12, 132549), (17, 93564), (18, 88366), (23, 69156), (34, 46782), (36, 44183), (46, 34578), (51, 31188), (68, 23391), (69, 23052), (92, 17289), (102, 15594), (113, 14076), (138, 11526), (153, 10396), (204, 7797), (207, 7684), (226, 7038), (276, 5763), (306, 5198), (339, 4692), (391, 4068), (414, 3842), (452, 3519), (612, 2599), (678, 2346), (782, 2034), (828, 1921), (1017, 1564), (1173, 1356)]