30295440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{6011}}^1$

素因数の和:6037

約数の個数: 120

約数和(自身を含む): 116296128

約数和(自身を除く): 86000688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 6011, 12022, 18033, 24044, 30055, 36066, 42077, 48088, 54099, 60110, 72132, 84154, 90165, 96176, 108198, 120220, 126231, 144264, 168308, 180330, 210385, 216396, 240440, 252462, 270495, 288528, 336616, 360660, 378693, 420770, 432792, 480880, 504924, 540990, 631155, 673232, 721320, 757386, 841540, 865584, 1009848, 1081980, 1262310, 1442640, 1514772, 1683080, 1893465, 2019696, 2163960, 2524620, 3029544, 3366160, 3786930, 4327920, 5049240, 6059088, 7573860, 10098480, 15147720, 30295440]

約数ペア:

[(1, 30295440), (2, 15147720), (3, 10098480), (4, 7573860), (5, 6059088), (6, 5049240), (7, 4327920), (8, 3786930), (9, 3366160), (10, 3029544), (12, 2524620), (14, 2163960), (15, 2019696), (16, 1893465), (18, 1683080), (20, 1514772), (21, 1442640), (24, 1262310), (28, 1081980), (30, 1009848), (35, 865584), (36, 841540), (40, 757386), (42, 721320), (45, 673232), (48, 631155), (56, 540990), (60, 504924), (63, 480880), (70, 432792), (72, 420770), (80, 378693), (84, 360660), (90, 336616), (105, 288528), (112, 270495), (120, 252462), (126, 240440), (140, 216396), (144, 210385), (168, 180330), (180, 168308), (210, 144264), (240, 126231), (252, 120220), (280, 108198), (315, 96176), (336, 90165), (360, 84154), (420, 72132), (504, 60110), (560, 54099), (630, 48088), (720, 42077), (840, 36066), (1008, 30055), (1260, 24044), (1680, 18033), (2520, 12022), (5040, 6011)]