30756768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1294

約数の個数: 96

約数和(自身を含む): 94840704

約数和(自身を除く): 64083936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1237, 1554, 1776, 2072, 2474, 3108, 3552, 3711, 4144, 4948, 6216, 7422, 8288, 8659, 9896, 12432, 14844, 17318, 19792, 24864, 25977, 29688, 34636, 39584, 45769, 51954, 59376, 69272, 91538, 103908, 118752, 137307, 138544, 183076, 207816, 274614, 277088, 320383, 366152, 415632, 549228, 640766, 732304, 831264, 961149, 1098456, 1281532, 1464608, 1922298, 2196912, 2563064, 3844596, 4393824, 5126128, 7689192, 10252256, 15378384, 30756768]

約数ペア:

[(1, 30756768), (2, 15378384), (3, 10252256), (4, 7689192), (6, 5126128), (7, 4393824), (8, 3844596), (12, 2563064), (14, 2196912), (16, 1922298), (21, 1464608), (24, 1281532), (28, 1098456), (32, 961149), (37, 831264), (42, 732304), (48, 640766), (56, 549228), (74, 415632), (84, 366152), (96, 320383), (111, 277088), (112, 274614), (148, 207816), (168, 183076), (222, 138544), (224, 137307), (259, 118752), (296, 103908), (336, 91538), (444, 69272), (518, 59376), (592, 51954), (672, 45769), (777, 39584), (888, 34636), (1036, 29688), (1184, 25977), (1237, 24864), (1554, 19792), (1776, 17318), (2072, 14844), (2474, 12432), (3108, 9896), (3552, 8659), (3711, 8288), (4144, 7422), (4948, 6216)]