104895420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 338300928

約数和(自身を除く): 233405508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1644, 1823, 1918, 2055, 2740, 2877, 3646, 3836, 4110, 4795, 5469, 5754, 7292, 8220, 9115, 9590, 10938, 11508, 12761, 14385, 18230, 19180, 21876, 25522, 27345, 28770, 36460, 38283, 51044, 54690, 57540, 63805, 76566, 109380, 127610, 153132, 191415, 249751, 255220, 382830, 499502, 749253, 765660, 999004, 1248755, 1498506, 1748257, 2497510, 2997012, 3496514, 3746265, 4995020, 5244771, 6993028, 7492530, 8741285, 10489542, 14985060, 17482570, 20979084, 26223855, 34965140, 52447710, 104895420]

約数ペア:

[(1, 104895420), (2, 52447710), (3, 34965140), (4, 26223855), (5, 20979084), (6, 17482570), (7, 14985060), (10, 10489542), (12, 8741285), (14, 7492530), (15, 6993028), (20, 5244771), (21, 4995020), (28, 3746265), (30, 3496514), (35, 2997012), (42, 2497510), (60, 1748257), (70, 1498506), (84, 1248755), (105, 999004), (137, 765660), (140, 749253), (210, 499502), (274, 382830), (411, 255220), (420, 249751), (548, 191415), (685, 153132), (822, 127610), (959, 109380), (1370, 76566), (1644, 63805), (1823, 57540), (1918, 54690), (2055, 51044), (2740, 38283), (2877, 36460), (3646, 28770), (3836, 27345), (4110, 25522), (4795, 21876), (5469, 19180), (5754, 18230), (7292, 14385), (8220, 12761), (9115, 11508), (9590, 10938)]