20778826200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3148307}}^1$

素因数の和:3148337

約数の個数: 96

約数和(自身を含む): 70270234560

約数和(自身を除く): 49491408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 3148307, 6296614, 9444921, 12593228, 15741535, 18889842, 25186456, 31483070, 34631377, 37779684, 47224605, 62966140, 69262754, 75559368, 78707675, 94449210, 103894131, 125932280, 138525508, 157415350, 173156885, 188898420, 207788262, 236123025, 277051016, 314830700, 346313770, 377796840, 415576524, 472246050, 519470655, 629661400, 692627540, 831153048, 865784425, 944492100, 1038941310, 1385255080, 1731568850, 1888984200, 2077882620, 2597353275, 3463137700, 4155765240, 5194706550, 6926275400, 10389413100, 20778826200]

約数ペア:

[(1, 20778826200), (2, 10389413100), (3, 6926275400), (4, 5194706550), (5, 4155765240), (6, 3463137700), (8, 2597353275), (10, 2077882620), (11, 1888984200), (12, 1731568850), (15, 1385255080), (20, 1038941310), (22, 944492100), (24, 865784425), (25, 831153048), (30, 692627540), (33, 629661400), (40, 519470655), (44, 472246050), (50, 415576524), (55, 377796840), (60, 346313770), (66, 314830700), (75, 277051016), (88, 236123025), (100, 207788262), (110, 188898420), (120, 173156885), (132, 157415350), (150, 138525508), (165, 125932280), (200, 103894131), (220, 94449210), (264, 78707675), (275, 75559368), (300, 69262754), (330, 62966140), (440, 47224605), (550, 37779684), (600, 34631377), (660, 31483070), (825, 25186456), (1100, 18889842), (1320, 15741535), (1650, 12593228), (2200, 9444921), (3300, 6296614), (6600, 3148307)]