26708040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74189}}^1$

素因数の和:74206

約数の個数: 48

約数和(自身を含む): 86802300

約数和(自身を除く): 60094260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74189, 148378, 222567, 296756, 370945, 445134, 593512, 667701, 741890, 890268, 1112835, 1335402, 1483780, 1780536, 2225670, 2670804, 2967560, 3338505, 4451340, 5341608, 6677010, 8902680, 13354020, 26708040]

約数ペア:

[(1, 26708040), (2, 13354020), (3, 8902680), (4, 6677010), (5, 5341608), (6, 4451340), (8, 3338505), (9, 2967560), (10, 2670804), (12, 2225670), (15, 1780536), (18, 1483780), (20, 1335402), (24, 1112835), (30, 890268), (36, 741890), (40, 667701), (45, 593512), (60, 445134), (72, 370945), (90, 296756), (120, 222567), (180, 148378), (360, 74189)]