120545586

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1528

約数の個数: 72

約数和(自身を含む): 307174140

約数和(自身を除く): 186628554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 291, 294, 441, 582, 679, 873, 882, 1358, 1409, 1746, 2037, 2818, 4074, 4227, 4753, 6111, 8454, 9506, 9863, 12222, 12681, 14259, 19726, 25362, 28518, 29589, 42777, 59178, 69041, 85554, 88767, 136673, 138082, 177534, 207123, 273346, 410019, 414246, 621369, 820038, 956711, 1230057, 1242738, 1913422, 2460114, 2870133, 5740266, 6696977, 8610399, 13393954, 17220798, 20090931, 40181862, 60272793, 120545586]

約数ペア:

[(1, 120545586), (2, 60272793), (3, 40181862), (6, 20090931), (7, 17220798), (9, 13393954), (14, 8610399), (18, 6696977), (21, 5740266), (42, 2870133), (49, 2460114), (63, 1913422), (97, 1242738), (98, 1230057), (126, 956711), (147, 820038), (194, 621369), (291, 414246), (294, 410019), (441, 273346), (582, 207123), (679, 177534), (873, 138082), (882, 136673), (1358, 88767), (1409, 85554), (1746, 69041), (2037, 59178), (2818, 42777), (4074, 29589), (4227, 28518), (4753, 25362), (6111, 19726), (8454, 14259), (9506, 12681), (9863, 12222)]