2826415080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84421}}^1$

素因数の和:84472

約数の個数: 128

約数和(自身を含む): 9725414400

約数和(自身を除く): 6898999320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 84421, 168842, 253263, 337684, 422105, 506526, 675368, 759789, 844210, 1013052, 1266315, 1519578, 1688420, 2026104, 2279367, 2532630, 2617051, 3039156, 3376840, 3798945, 4558734, 5065260, 5234102, 6078312, 7597890, 7851153, 9117468, 10130520, 10468204, 11396835, 13085255, 15195780, 15702306, 18234936, 20936408, 22793670, 23553459, 26170510, 30391560, 31404612, 39255765, 45587340, 47106918, 52341020, 62809224, 70660377, 78511530, 91174680, 94213836, 104682040, 117767295, 141320754, 157023060, 188427672, 235534590, 282641508, 314046120, 353301885, 471069180, 565283016, 706603770, 942138360, 1413207540, 2826415080]

約数ペア:

[(1, 2826415080), (2, 1413207540), (3, 942138360), (4, 706603770), (5, 565283016), (6, 471069180), (8, 353301885), (9, 314046120), (10, 282641508), (12, 235534590), (15, 188427672), (18, 157023060), (20, 141320754), (24, 117767295), (27, 104682040), (30, 94213836), (31, 91174680), (36, 78511530), (40, 70660377), (45, 62809224), (54, 52341020), (60, 47106918), (62, 45587340), (72, 39255765), (90, 31404612), (93, 30391560), (108, 26170510), (120, 23553459), (124, 22793670), (135, 20936408), (155, 18234936), (180, 15702306), (186, 15195780), (216, 13085255), (248, 11396835), (270, 10468204), (279, 10130520), (310, 9117468), (360, 7851153), (372, 7597890), (465, 6078312), (540, 5234102), (558, 5065260), (620, 4558734), (744, 3798945), (837, 3376840), (930, 3039156), (1080, 2617051), (1116, 2532630), (1240, 2279367), (1395, 2026104), (1674, 1688420), (1860, 1519578), (2232, 1266315), (2790, 1013052), (3348, 844210), (3720, 759789), (4185, 675368), (5580, 506526), (6696, 422105), (8370, 337684), (11160, 253263), (16740, 168842), (33480, 84421)]