2223643980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1979}}^1$

素因数の和:2359

約数の個数: 96

約数和(自身を含む): 6352093440

約数和(自身を除く): 4128449460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 307, 366, 610, 614, 732, 915, 921, 1220, 1228, 1535, 1830, 1842, 1979, 3070, 3660, 3684, 3958, 4605, 5937, 6140, 7916, 9210, 9895, 11874, 18420, 18727, 19790, 23748, 29685, 37454, 39580, 56181, 59370, 74908, 93635, 112362, 118740, 120719, 187270, 224724, 241438, 280905, 362157, 374540, 482876, 561810, 603595, 607553, 724314, 1123620, 1207190, 1215106, 1448628, 1810785, 1822659, 2414380, 2430212, 3037765, 3621570, 3645318, 6075530, 7243140, 7290636, 9113295, 12151060, 18226590, 36453180, 37060733, 74121466, 111182199, 148242932, 185303665, 222364398, 370607330, 444728796, 555910995, 741214660, 1111821990, 2223643980]

約数ペア:

[(1, 2223643980), (2, 1111821990), (3, 741214660), (4, 555910995), (5, 444728796), (6, 370607330), (10, 222364398), (12, 185303665), (15, 148242932), (20, 111182199), (30, 74121466), (60, 37060733), (61, 36453180), (122, 18226590), (183, 12151060), (244, 9113295), (305, 7290636), (307, 7243140), (366, 6075530), (610, 3645318), (614, 3621570), (732, 3037765), (915, 2430212), (921, 2414380), (1220, 1822659), (1228, 1810785), (1535, 1448628), (1830, 1215106), (1842, 1207190), (1979, 1123620), (3070, 724314), (3660, 607553), (3684, 603595), (3958, 561810), (4605, 482876), (5937, 374540), (6140, 362157), (7916, 280905), (9210, 241438), (9895, 224724), (11874, 187270), (18420, 120719), (18727, 118740), (19790, 112362), (23748, 93635), (29685, 74908), (37454, 59370), (39580, 56181)]