13252680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1753}}^1$

素因数の和:1780

約数の個数: 128

約数和(自身を含む): 50515200

約数和(自身を除く): 37262520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1753, 1890, 2520, 3506, 3780, 5259, 7012, 7560, 8765, 10518, 12271, 14024, 15777, 17530, 21036, 24542, 26295, 31554, 35060, 36813, 42072, 47331, 49084, 52590, 61355, 63108, 70120, 73626, 78885, 94662, 98168, 105180, 110439, 122710, 126216, 147252, 157770, 184065, 189324, 210360, 220878, 236655, 245420, 294504, 315540, 331317, 368130, 378648, 441756, 473310, 490840, 552195, 631080, 662634, 736260, 883512, 946620, 1104390, 1325268, 1472520, 1656585, 1893240, 2208780, 2650536, 3313170, 4417560, 6626340, 13252680]

約数ペア:

[(1, 13252680), (2, 6626340), (3, 4417560), (4, 3313170), (5, 2650536), (6, 2208780), (7, 1893240), (8, 1656585), (9, 1472520), (10, 1325268), (12, 1104390), (14, 946620), (15, 883512), (18, 736260), (20, 662634), (21, 631080), (24, 552195), (27, 490840), (28, 473310), (30, 441756), (35, 378648), (36, 368130), (40, 331317), (42, 315540), (45, 294504), (54, 245420), (56, 236655), (60, 220878), (63, 210360), (70, 189324), (72, 184065), (84, 157770), (90, 147252), (105, 126216), (108, 122710), (120, 110439), (126, 105180), (135, 98168), (140, 94662), (168, 78885), (180, 73626), (189, 70120), (210, 63108), (216, 61355), (252, 52590), (270, 49084), (280, 47331), (315, 42072), (360, 36813), (378, 35060), (420, 31554), (504, 26295), (540, 24542), (630, 21036), (756, 17530), (840, 15777), (945, 14024), (1080, 12271), (1260, 10518), (1512, 8765), (1753, 7560), (1890, 7012), (2520, 5259), (3506, 3780)]