1444013820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{9539}}^1$

素因数の和:9612

約数の個数: 108

約数和(自身を含む): 4536899640

約数和(自身を除く): 3092885820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 841, 870, 1044, 1305, 1682, 1740, 2523, 2610, 3364, 4205, 5046, 5220, 7569, 8410, 9539, 10092, 12615, 15138, 16820, 19078, 25230, 28617, 30276, 37845, 38156, 47695, 50460, 57234, 75690, 85851, 95390, 114468, 143085, 151380, 171702, 190780, 276631, 286170, 343404, 429255, 553262, 572340, 829893, 858510, 1106524, 1383155, 1659786, 1717020, 2489679, 2766310, 3319572, 4149465, 4979358, 5532620, 8022299, 8298930, 9958716, 12448395, 16044598, 16597860, 24066897, 24896790, 32089196, 40111495, 48133794, 49793580, 72200691, 80222990, 96267588, 120334485, 144401382, 160445980, 240668970, 288802764, 361003455, 481337940, 722006910, 1444013820]

約数ペア:

[(1, 1444013820), (2, 722006910), (3, 481337940), (4, 361003455), (5, 288802764), (6, 240668970), (9, 160445980), (10, 144401382), (12, 120334485), (15, 96267588), (18, 80222990), (20, 72200691), (29, 49793580), (30, 48133794), (36, 40111495), (45, 32089196), (58, 24896790), (60, 24066897), (87, 16597860), (90, 16044598), (116, 12448395), (145, 9958716), (174, 8298930), (180, 8022299), (261, 5532620), (290, 4979358), (348, 4149465), (435, 3319572), (522, 2766310), (580, 2489679), (841, 1717020), (870, 1659786), (1044, 1383155), (1305, 1106524), (1682, 858510), (1740, 829893), (2523, 572340), (2610, 553262), (3364, 429255), (4205, 343404), (5046, 286170), (5220, 276631), (7569, 190780), (8410, 171702), (9539, 151380), (10092, 143085), (12615, 114468), (15138, 95390), (16820, 85851), (19078, 75690), (25230, 57234), (28617, 50460), (30276, 47695), (37845, 38156)]