84330120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{100393}}^1$

素因数の和:100414

約数の個数: 64

約数和(自身を含む): 289134720

約数和(自身を除く): 204804600

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, 100393, 200786, 301179, 401572, 501965, 602358, 702751, 803144, 1003930, 1204716, 1405502, 1505895, 2007860, 2108253, 2409432, 2811004, 3011790, 3513755, 4015720, 4216506, 5622008, 6023580, 7027510, 8433012, 10541265, 12047160, 14055020, 16866024, 21082530, 28110040, 42165060, 84330120]

約数ペア:

[(1, 84330120), (2, 42165060), (3, 28110040), (4, 21082530), (5, 16866024), (6, 14055020), (7, 12047160), (8, 10541265), (10, 8433012), (12, 7027510), (14, 6023580), (15, 5622008), (20, 4216506), (21, 4015720), (24, 3513755), (28, 3011790), (30, 2811004), (35, 2409432), (40, 2108253), (42, 2007860), (56, 1505895), (60, 1405502), (70, 1204716), (84, 1003930), (105, 803144), (120, 702751), (140, 602358), (168, 501965), (210, 401572), (280, 301179), (420, 200786), (840, 100393)]