13293180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 41932800

約数和(自身を除く): 28639620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 239, 270, 309, 412, 478, 515, 540, 618, 717, 927, 956, 1030, 1195, 1236, 1434, 1545, 1854, 2060, 2151, 2390, 2781, 2868, 3090, 3585, 3708, 4302, 4635, 4780, 5562, 6180, 6453, 7170, 8604, 9270, 10755, 11124, 12906, 13905, 14340, 18540, 21510, 24617, 25812, 27810, 32265, 43020, 49234, 55620, 64530, 73851, 98468, 123085, 129060, 147702, 221553, 246170, 295404, 369255, 443106, 492340, 664659, 738510, 886212, 1107765, 1329318, 1477020, 2215530, 2658636, 3323295, 4431060, 6646590, 13293180]

約数ペア:

[(1, 13293180), (2, 6646590), (3, 4431060), (4, 3323295), (5, 2658636), (6, 2215530), (9, 1477020), (10, 1329318), (12, 1107765), (15, 886212), (18, 738510), (20, 664659), (27, 492340), (30, 443106), (36, 369255), (45, 295404), (54, 246170), (60, 221553), (90, 147702), (103, 129060), (108, 123085), (135, 98468), (180, 73851), (206, 64530), (239, 55620), (270, 49234), (309, 43020), (412, 32265), (478, 27810), (515, 25812), (540, 24617), (618, 21510), (717, 18540), (927, 14340), (956, 13905), (1030, 12906), (1195, 11124), (1236, 10755), (1434, 9270), (1545, 8604), (1854, 7170), (2060, 6453), (2151, 6180), (2390, 5562), (2781, 4780), (2868, 4635), (3090, 4302), (3585, 3708)]