15147720

素因数分解:

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

素因数の和:6035

約数の個数: 96

約数和(自身を含む): 56272320

約数和(自身を除く): 41124600

約数列:

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

約数ペア:

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