120222774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4450

約数の個数: 72

約数和(自身を含む): 312856128

約数和(自身を除く): 192633354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4397, 4557, 8794, 9114, 13191, 13671, 26382, 27342, 30779, 39573, 61558, 79146, 92337, 136307, 184674, 215453, 272614, 277011, 408921, 430906, 554022, 646359, 817842, 954149, 1226763, 1292718, 1908298, 1939077, 2453526, 2862447, 3878154, 5724894, 6679043, 8587341, 13358086, 17174682, 20037129, 40074258, 60111387, 120222774]

約数ペア:

[(1, 120222774), (2, 60111387), (3, 40074258), (6, 20037129), (7, 17174682), (9, 13358086), (14, 8587341), (18, 6679043), (21, 5724894), (31, 3878154), (42, 2862447), (49, 2453526), (62, 1939077), (63, 1908298), (93, 1292718), (98, 1226763), (126, 954149), (147, 817842), (186, 646359), (217, 554022), (279, 430906), (294, 408921), (434, 277011), (441, 272614), (558, 215453), (651, 184674), (882, 136307), (1302, 92337), (1519, 79146), (1953, 61558), (3038, 39573), (3906, 30779), (4397, 27342), (4557, 26382), (8794, 13671), (9114, 13191)]