16200870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 46096128

約数和(自身を除く): 29895258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 103, 105, 107, 147, 206, 210, 214, 245, 294, 309, 321, 490, 515, 535, 618, 642, 721, 735, 749, 1030, 1070, 1442, 1470, 1498, 1545, 1605, 2163, 2247, 3090, 3210, 3605, 3745, 4326, 4494, 5047, 5243, 7210, 7490, 10094, 10486, 10815, 11021, 11235, 15141, 15729, 21630, 22042, 22470, 25235, 26215, 30282, 31458, 33063, 50470, 52430, 55105, 66126, 75705, 77147, 78645, 110210, 151410, 154294, 157290, 165315, 231441, 330630, 385735, 462882, 540029, 771470, 1080058, 1157205, 1620087, 2314410, 2700145, 3240174, 5400290, 8100435, 16200870]

約数ペア:

[(1, 16200870), (2, 8100435), (3, 5400290), (5, 3240174), (6, 2700145), (7, 2314410), (10, 1620087), (14, 1157205), (15, 1080058), (21, 771470), (30, 540029), (35, 462882), (42, 385735), (49, 330630), (70, 231441), (98, 165315), (103, 157290), (105, 154294), (107, 151410), (147, 110210), (206, 78645), (210, 77147), (214, 75705), (245, 66126), (294, 55105), (309, 52430), (321, 50470), (490, 33063), (515, 31458), (535, 30282), (618, 26215), (642, 25235), (721, 22470), (735, 22042), (749, 21630), (1030, 15729), (1070, 15141), (1442, 11235), (1470, 11021), (1498, 10815), (1545, 10486), (1605, 10094), (2163, 7490), (2247, 7210), (3090, 5243), (3210, 5047), (3605, 4494), (3745, 4326)]