30303288

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 54368712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 587, 717, 956, 1174, 1434, 1761, 1912, 2151, 2348, 2868, 3522, 4302, 4696, 5283, 5736, 6453, 7044, 8604, 10566, 12906, 14088, 15849, 17208, 21132, 25812, 31698, 42264, 51624, 63396, 126792, 140293, 280586, 420879, 561172, 841758, 1122344, 1262637, 1683516, 2525274, 3367032, 3787911, 5050548, 7575822, 10101096, 15151644, 30303288]

約数ペア:

[(1, 30303288), (2, 15151644), (3, 10101096), (4, 7575822), (6, 5050548), (8, 3787911), (9, 3367032), (12, 2525274), (18, 1683516), (24, 1262637), (27, 1122344), (36, 841758), (54, 561172), (72, 420879), (108, 280586), (216, 140293), (239, 126792), (478, 63396), (587, 51624), (717, 42264), (956, 31698), (1174, 25812), (1434, 21132), (1761, 17208), (1912, 15849), (2151, 14088), (2348, 12906), (2868, 10566), (3522, 8604), (4302, 7044), (4696, 6453), (5283, 5736)]