13771080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 47174400

約数和(自身を除く): 33403320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 311, 328, 360, 369, 410, 492, 540, 615, 622, 738, 820, 933, 984, 1080, 1107, 1230, 1244, 1476, 1555, 1640, 1845, 1866, 2214, 2460, 2488, 2799, 2952, 3110, 3690, 3732, 4428, 4665, 4920, 5535, 5598, 6220, 7380, 7464, 8397, 8856, 9330, 11070, 11196, 12440, 12751, 13995, 14760, 16794, 18660, 22140, 22392, 25502, 27990, 33588, 37320, 38253, 41985, 44280, 51004, 55980, 63755, 67176, 76506, 83970, 102008, 111960, 114759, 127510, 153012, 167940, 191265, 229518, 255020, 306024, 335880, 344277, 382530, 459036, 510040, 573795, 688554, 765060, 918072, 1147590, 1377108, 1530120, 1721385, 2295180, 2754216, 3442770, 4590360, 6885540, 13771080]

約数ペア:

[(1, 13771080), (2, 6885540), (3, 4590360), (4, 3442770), (5, 2754216), (6, 2295180), (8, 1721385), (9, 1530120), (10, 1377108), (12, 1147590), (15, 918072), (18, 765060), (20, 688554), (24, 573795), (27, 510040), (30, 459036), (36, 382530), (40, 344277), (41, 335880), (45, 306024), (54, 255020), (60, 229518), (72, 191265), (82, 167940), (90, 153012), (108, 127510), (120, 114759), (123, 111960), (135, 102008), (164, 83970), (180, 76506), (205, 67176), (216, 63755), (246, 55980), (270, 51004), (311, 44280), (328, 41985), (360, 38253), (369, 37320), (410, 33588), (492, 27990), (540, 25502), (615, 22392), (622, 22140), (738, 18660), (820, 16794), (933, 14760), (984, 13995), (1080, 12751), (1107, 12440), (1230, 11196), (1244, 11070), (1476, 9330), (1555, 8856), (1640, 8397), (1845, 7464), (1866, 7380), (2214, 6220), (2460, 5598), (2488, 5535), (2799, 4920), (2952, 4665), (3110, 4428), (3690, 3732)]