152454360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6449}}^1$

素因数の和:6660

約数の個数: 64

約数和(自身を含む): 459756000

約数和(自身を除く): 307301640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 6449, 7880, 11820, 12898, 19347, 23640, 25796, 32245, 38694, 51592, 64490, 77388, 96735, 128980, 154776, 193470, 257960, 386940, 773880, 1270453, 2540906, 3811359, 5081812, 6352265, 7622718, 10163624, 12704530, 15245436, 19056795, 25409060, 30490872, 38113590, 50818120, 76227180, 152454360]

約数ペア:

[(1, 152454360), (2, 76227180), (3, 50818120), (4, 38113590), (5, 30490872), (6, 25409060), (8, 19056795), (10, 15245436), (12, 12704530), (15, 10163624), (20, 7622718), (24, 6352265), (30, 5081812), (40, 3811359), (60, 2540906), (120, 1270453), (197, 773880), (394, 386940), (591, 257960), (788, 193470), (985, 154776), (1182, 128980), (1576, 96735), (1970, 77388), (2364, 64490), (2955, 51592), (3940, 38694), (4728, 32245), (5910, 25796), (6449, 23640), (7880, 19347), (11820, 12898)]