6969240

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{239}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 23608800

約数和(自身を除く): 16639560

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, 81, 90, 108, 120, 135, 162, 180, 216, 239, 243, 270, 324, 360, 405, 478, 486, 540, 648, 717, 729, 810, 956, 972, 1080, 1195, 1215, 1434, 1458, 1620, 1912, 1944, 2151, 2390, 2430, 2868, 2916, 3240, 3585, 3645, 4302, 4780, 4860, 5736, 5832, 6453, 7170, 7290, 8604, 9560, 9720, 10755, 12906, 14340, 14580, 17208, 19359, 21510, 25812, 28680, 29160, 32265, 38718, 43020, 51624, 58077, 64530, 77436, 86040, 96795, 116154, 129060, 154872, 174231, 193590, 232308, 258120, 290385, 348462, 387180, 464616, 580770, 696924, 774360, 871155, 1161540, 1393848, 1742310, 2323080, 3484620, 6969240]

約数ペア:

[(1, 6969240), (2, 3484620), (3, 2323080), (4, 1742310), (5, 1393848), (6, 1161540), (8, 871155), (9, 774360), (10, 696924), (12, 580770), (15, 464616), (18, 387180), (20, 348462), (24, 290385), (27, 258120), (30, 232308), (36, 193590), (40, 174231), (45, 154872), (54, 129060), (60, 116154), (72, 96795), (81, 86040), (90, 77436), (108, 64530), (120, 58077), (135, 51624), (162, 43020), (180, 38718), (216, 32265), (239, 29160), (243, 28680), (270, 25812), (324, 21510), (360, 19359), (405, 17208), (478, 14580), (486, 14340), (540, 12906), (648, 10755), (717, 9720), (729, 9560), (810, 8604), (956, 7290), (972, 7170), (1080, 6453), (1195, 5832), (1215, 5736), (1434, 4860), (1458, 4780), (1620, 4302), (1912, 3645), (1944, 3585), (2151, 3240), (2390, 2916), (2430, 2868)]