84934920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101113}}^1$

素因数の和:101134

約数の個数: 64

約数和(自身を含む): 291208320

約数和(自身を除く): 206273400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101113, 202226, 303339, 404452, 505565, 606678, 707791, 808904, 1011130, 1213356, 1415582, 1516695, 2022260, 2123373, 2426712, 2831164, 3033390, 3538955, 4044520, 4246746, 5662328, 6066780, 7077910, 8493492, 10616865, 12133560, 14155820, 16986984, 21233730, 28311640, 42467460, 84934920]

約数ペア:

[(1, 84934920), (2, 42467460), (3, 28311640), (4, 21233730), (5, 16986984), (6, 14155820), (7, 12133560), (8, 10616865), (10, 8493492), (12, 7077910), (14, 6066780), (15, 5662328), (20, 4246746), (21, 4044520), (24, 3538955), (28, 3033390), (30, 2831164), (35, 2426712), (40, 2123373), (42, 2022260), (56, 1516695), (60, 1415582), (70, 1213356), (84, 1011130), (105, 808904), (120, 707791), (140, 606678), (168, 505565), (210, 404452), (280, 303339), (420, 202226), (840, 101113)]