90862128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{30047}}^1$

素因数の和:30071

約数の個数: 80

約数和(自身を含む): 298076160

約数和(自身を除く): 207214032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 30047, 60094, 90141, 120188, 180282, 210329, 240376, 270423, 360564, 420658, 480752, 540846, 630987, 721128, 811269, 841316, 1081692, 1261974, 1442256, 1622538, 1682632, 1892961, 2163384, 2523948, 3245076, 3365264, 3785922, 4326768, 5047896, 5678883, 6490152, 7571844, 10095792, 11357766, 12980304, 15143688, 22715532, 30287376, 45431064, 90862128]

約数ペア:

[(1, 90862128), (2, 45431064), (3, 30287376), (4, 22715532), (6, 15143688), (7, 12980304), (8, 11357766), (9, 10095792), (12, 7571844), (14, 6490152), (16, 5678883), (18, 5047896), (21, 4326768), (24, 3785922), (27, 3365264), (28, 3245076), (36, 2523948), (42, 2163384), (48, 1892961), (54, 1682632), (56, 1622538), (63, 1442256), (72, 1261974), (84, 1081692), (108, 841316), (112, 811269), (126, 721128), (144, 630987), (168, 540846), (189, 480752), (216, 420658), (252, 360564), (336, 270423), (378, 240376), (432, 210329), (504, 180282), (756, 120188), (1008, 90141), (1512, 60094), (3024, 30047)]