29718360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3931}}^1$

素因数の和:3958

約数の個数: 128

約数和(自身を含む): 113241600

約数和(自身を除く): 83523240

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, 1890, 2520, 3780, 3931, 7560, 7862, 11793, 15724, 19655, 23586, 27517, 31448, 35379, 39310, 47172, 55034, 58965, 70758, 78620, 82551, 94344, 106137, 110068, 117930, 137585, 141516, 157240, 165102, 176895, 212274, 220136, 235860, 247653, 275170, 283032, 330204, 353790, 412755, 424548, 471720, 495306, 530685, 550340, 660408, 707580, 742959, 825510, 849096, 990612, 1061370, 1100680, 1238265, 1415160, 1485918, 1651020, 1981224, 2122740, 2476530, 2971836, 3302040, 3714795, 4245480, 4953060, 5943672, 7429590, 9906120, 14859180, 29718360]

約数ペア:

[(1, 29718360), (2, 14859180), (3, 9906120), (4, 7429590), (5, 5943672), (6, 4953060), (7, 4245480), (8, 3714795), (9, 3302040), (10, 2971836), (12, 2476530), (14, 2122740), (15, 1981224), (18, 1651020), (20, 1485918), (21, 1415160), (24, 1238265), (27, 1100680), (28, 1061370), (30, 990612), (35, 849096), (36, 825510), (40, 742959), (42, 707580), (45, 660408), (54, 550340), (56, 530685), (60, 495306), (63, 471720), (70, 424548), (72, 412755), (84, 353790), (90, 330204), (105, 283032), (108, 275170), (120, 247653), (126, 235860), (135, 220136), (140, 212274), (168, 176895), (180, 165102), (189, 157240), (210, 141516), (216, 137585), (252, 117930), (270, 110068), (280, 106137), (315, 94344), (360, 82551), (378, 78620), (420, 70758), (504, 58965), (540, 55034), (630, 47172), (756, 39310), (840, 35379), (945, 31448), (1080, 27517), (1260, 23586), (1512, 19655), (1890, 15724), (2520, 11793), (3780, 7862), (3931, 7560)]