30225762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 80600832

約数和(自身を除く): 50375070

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 103, 119, 126, 137, 153, 206, 238, 274, 306, 309, 357, 411, 618, 714, 721, 822, 927, 959, 1071, 1233, 1442, 1751, 1854, 1918, 2142, 2163, 2329, 2466, 2877, 3502, 4326, 4658, 5253, 5754, 6489, 6987, 8631, 10506, 12257, 12978, 13974, 14111, 15759, 16303, 17262, 20961, 24514, 28222, 31518, 32606, 36771, 41922, 42333, 48909, 73542, 84666, 97818, 98777, 110313, 126999, 146727, 197554, 220626, 239887, 253998, 293454, 296331, 479774, 592662, 719661, 888993, 1439322, 1679209, 1777986, 2158983, 3358418, 4317966, 5037627, 10075254, 15112881, 30225762]

約数ペア:

[(1, 30225762), (2, 15112881), (3, 10075254), (6, 5037627), (7, 4317966), (9, 3358418), (14, 2158983), (17, 1777986), (18, 1679209), (21, 1439322), (34, 888993), (42, 719661), (51, 592662), (63, 479774), (102, 296331), (103, 293454), (119, 253998), (126, 239887), (137, 220626), (153, 197554), (206, 146727), (238, 126999), (274, 110313), (306, 98777), (309, 97818), (357, 84666), (411, 73542), (618, 48909), (714, 42333), (721, 41922), (822, 36771), (927, 32606), (959, 31518), (1071, 28222), (1233, 24514), (1442, 20961), (1751, 17262), (1854, 16303), (1918, 15759), (2142, 14111), (2163, 13974), (2329, 12978), (2466, 12257), (2877, 10506), (3502, 8631), (4326, 6987), (4658, 6489), (5253, 5754)]