945127545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 1658707200

約数和(自身を除く): 713579655

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 173, 285, 435, 519, 551, 661, 865, 1653, 1983, 2595, 2755, 3287, 3305, 5017, 8265, 9861, 9915, 12559, 15051, 16435, 19169, 25085, 37677, 49305, 57507, 62795, 75255, 95323, 95845, 114353, 188385, 285969, 287535, 343059, 364211, 476615, 571765, 1092633, 1429845, 1715295, 1821055, 2172707, 3316237, 5463165, 6518121, 9948711, 10863535, 16581185, 32590605, 49743555, 63008503, 189025509, 315042515, 945127545]

約数ペア:

[(1, 945127545), (3, 315042515), (5, 189025509), (15, 63008503), (19, 49743555), (29, 32590605), (57, 16581185), (87, 10863535), (95, 9948711), (145, 6518121), (173, 5463165), (285, 3316237), (435, 2172707), (519, 1821055), (551, 1715295), (661, 1429845), (865, 1092633), (1653, 571765), (1983, 476615), (2595, 364211), (2755, 343059), (3287, 287535), (3305, 285969), (5017, 188385), (8265, 114353), (9861, 95845), (9915, 95323), (12559, 75255), (15051, 62795), (16435, 57507), (19169, 49305), (25085, 37677)]