13758120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12739}}^1$

素因数の和:12759

約数の個数: 64

約数和(自身を含む): 45864000

約数和(自身を除く): 32105880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12739, 25478, 38217, 50956, 63695, 76434, 101912, 114651, 127390, 152868, 191085, 229302, 254780, 305736, 343953, 382170, 458604, 509560, 573255, 687906, 764340, 917208, 1146510, 1375812, 1528680, 1719765, 2293020, 2751624, 3439530, 4586040, 6879060, 13758120]

約数ペア:

[(1, 13758120), (2, 6879060), (3, 4586040), (4, 3439530), (5, 2751624), (6, 2293020), (8, 1719765), (9, 1528680), (10, 1375812), (12, 1146510), (15, 917208), (18, 764340), (20, 687906), (24, 573255), (27, 509560), (30, 458604), (36, 382170), (40, 343953), (45, 305736), (54, 254780), (60, 229302), (72, 191085), (90, 152868), (108, 127390), (120, 114651), (135, 101912), (180, 76434), (216, 63695), (270, 50956), (360, 38217), (540, 25478), (1080, 12739)]