29873187585

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{1129}}^1$

素因数の和:2052

約数の個数: 80

約数和(自身を含む): 54341971200

約数和(自身を除く): 24468783615

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 827, 1129, 1185, 2133, 2481, 3387, 3555, 4135, 5645, 6399, 7443, 10161, 10665, 12405, 16935, 22329, 30483, 31995, 37215, 50805, 65333, 66987, 89191, 91449, 111645, 152415, 195999, 267573, 326665, 334935, 445955, 457245, 587997, 802719, 933683, 979995, 1337865, 1763991, 2408157, 2801049, 2939985, 4013595, 4668415, 5291973, 7224471, 8403147, 8819955, 12040785, 14005245, 25209441, 26459865, 36122355, 42015735, 73760957, 75628323, 126047205, 221282871, 368804785, 378141615, 663848613, 1106414355, 1991545839, 3319243065, 5974637517, 9957729195, 29873187585]

約数ペア:

[(1, 29873187585), (3, 9957729195), (5, 5974637517), (9, 3319243065), (15, 1991545839), (27, 1106414355), (45, 663848613), (79, 378141615), (81, 368804785), (135, 221282871), (237, 126047205), (395, 75628323), (405, 73760957), (711, 42015735), (827, 36122355), (1129, 26459865), (1185, 25209441), (2133, 14005245), (2481, 12040785), (3387, 8819955), (3555, 8403147), (4135, 7224471), (5645, 5291973), (6399, 4668415), (7443, 4013595), (10161, 2939985), (10665, 2801049), (12405, 2408157), (16935, 1763991), (22329, 1337865), (30483, 979995), (31995, 933683), (37215, 802719), (50805, 587997), (65333, 457245), (66987, 445955), (89191, 334935), (91449, 326665), (111645, 267573), (152415, 195999)]