89049240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11806

約数の個数: 128

約数和(自身を含む): 339264000

約数和(自身を除く): 250214760

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, 7560, 11779, 23558, 35337, 47116, 58895, 70674, 82453, 94232, 106011, 117790, 141348, 164906, 176685, 212022, 235580, 247359, 282696, 318033, 329812, 353370, 412265, 424044, 471160, 494718, 530055, 636066, 659624, 706740, 742077, 824530, 848088, 989436, 1060110, 1236795, 1272132, 1413480, 1484154, 1590165, 1649060, 1978872, 2120220, 2226231, 2473590, 2544264, 2968308, 3180330, 3298120, 3710385, 4240440, 4452462, 4947180, 5936616, 6360660, 7420770, 8904924, 9894360, 11131155, 12721320, 14841540, 17809848, 22262310, 29683080, 44524620, 89049240]

約数ペア:

[(1, 89049240), (2, 44524620), (3, 29683080), (4, 22262310), (5, 17809848), (6, 14841540), (7, 12721320), (8, 11131155), (9, 9894360), (10, 8904924), (12, 7420770), (14, 6360660), (15, 5936616), (18, 4947180), (20, 4452462), (21, 4240440), (24, 3710385), (27, 3298120), (28, 3180330), (30, 2968308), (35, 2544264), (36, 2473590), (40, 2226231), (42, 2120220), (45, 1978872), (54, 1649060), (56, 1590165), (60, 1484154), (63, 1413480), (70, 1272132), (72, 1236795), (84, 1060110), (90, 989436), (105, 848088), (108, 824530), (120, 742077), (126, 706740), (135, 659624), (140, 636066), (168, 530055), (180, 494718), (189, 471160), (210, 424044), (216, 412265), (252, 353370), (270, 329812), (280, 318033), (315, 282696), (360, 247359), (378, 235580), (420, 212022), (504, 176685), (540, 164906), (630, 141348), (756, 117790), (840, 106011), (945, 94232), (1080, 82453), (1260, 70674), (1512, 58895), (1890, 47116), (2520, 35337), (3780, 23558), (7560, 11779)]