58390020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24953}}^1$

素因数の和:24981

約数の個数: 72

約数和(自身を含む): 190748376

約数和(自身を除く): 132358356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 24953, 49906, 74859, 99812, 124765, 149718, 224577, 249530, 299436, 324389, 374295, 449154, 499060, 648778, 748590, 898308, 973167, 1122885, 1297556, 1497180, 1621945, 1946334, 2245770, 2919501, 3243890, 3892668, 4491540, 4865835, 5839002, 6487780, 9731670, 11678004, 14597505, 19463340, 29195010, 58390020]

約数ペア:

[(1, 58390020), (2, 29195010), (3, 19463340), (4, 14597505), (5, 11678004), (6, 9731670), (9, 6487780), (10, 5839002), (12, 4865835), (13, 4491540), (15, 3892668), (18, 3243890), (20, 2919501), (26, 2245770), (30, 1946334), (36, 1621945), (39, 1497180), (45, 1297556), (52, 1122885), (60, 973167), (65, 898308), (78, 748590), (90, 648778), (117, 499060), (130, 449154), (156, 374295), (180, 324389), (195, 299436), (234, 249530), (260, 224577), (390, 149718), (468, 124765), (585, 99812), (780, 74859), (1170, 49906), (2340, 24953)]