61282830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 174928896

約数和(自身を除く): 113646066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 887, 987, 1410, 1470, 1645, 1774, 1974, 2303, 2661, 3290, 4435, 4606, 4935, 5322, 6209, 6909, 8870, 9870, 11515, 12418, 13305, 13818, 18627, 23030, 26610, 31045, 34545, 37254, 41689, 43463, 62090, 69090, 83378, 86926, 93135, 125067, 130389, 186270, 208445, 217315, 250134, 260778, 291823, 416890, 434630, 583646, 625335, 651945, 875469, 1250670, 1303890, 1459115, 1750938, 2042761, 2918230, 4085522, 4377345, 6128283, 8754690, 10213805, 12256566, 20427610, 30641415, 61282830]

約数ペア:

[(1, 61282830), (2, 30641415), (3, 20427610), (5, 12256566), (6, 10213805), (7, 8754690), (10, 6128283), (14, 4377345), (15, 4085522), (21, 2918230), (30, 2042761), (35, 1750938), (42, 1459115), (47, 1303890), (49, 1250670), (70, 875469), (94, 651945), (98, 625335), (105, 583646), (141, 434630), (147, 416890), (210, 291823), (235, 260778), (245, 250134), (282, 217315), (294, 208445), (329, 186270), (470, 130389), (490, 125067), (658, 93135), (705, 86926), (735, 83378), (887, 69090), (987, 62090), (1410, 43463), (1470, 41689), (1645, 37254), (1774, 34545), (1974, 31045), (2303, 26610), (2661, 23030), (3290, 18627), (4435, 13818), (4606, 13305), (4935, 12418), (5322, 11515), (6209, 9870), (6909, 8870)]