30431352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 89672400

約数和(自身を除く): 59241048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 113, 147, 168, 196, 226, 229, 294, 339, 392, 452, 458, 588, 678, 687, 791, 904, 916, 1176, 1356, 1374, 1582, 1603, 1832, 2373, 2712, 2748, 3164, 3206, 4746, 4809, 5496, 5537, 6328, 6412, 9492, 9618, 11074, 11221, 12824, 16611, 18984, 19236, 22148, 22442, 25877, 33222, 33663, 38472, 44296, 44884, 51754, 66444, 67326, 77631, 89768, 103508, 132888, 134652, 155262, 181139, 207016, 269304, 310524, 362278, 543417, 621048, 724556, 1086834, 1267973, 1449112, 2173668, 2535946, 3803919, 4347336, 5071892, 7607838, 10143784, 15215676, 30431352]

約数ペア:

[(1, 30431352), (2, 15215676), (3, 10143784), (4, 7607838), (6, 5071892), (7, 4347336), (8, 3803919), (12, 2535946), (14, 2173668), (21, 1449112), (24, 1267973), (28, 1086834), (42, 724556), (49, 621048), (56, 543417), (84, 362278), (98, 310524), (113, 269304), (147, 207016), (168, 181139), (196, 155262), (226, 134652), (229, 132888), (294, 103508), (339, 89768), (392, 77631), (452, 67326), (458, 66444), (588, 51754), (678, 44884), (687, 44296), (791, 38472), (904, 33663), (916, 33222), (1176, 25877), (1356, 22442), (1374, 22148), (1582, 19236), (1603, 18984), (1832, 16611), (2373, 12824), (2712, 11221), (2748, 11074), (3164, 9618), (3206, 9492), (4746, 6412), (4809, 6328), (5496, 5537)]