72692670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 186266880

約数和(自身を除く): 113574210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 1747, 2190, 2774, 3494, 4161, 5241, 6935, 8322, 8735, 10482, 13870, 17470, 20805, 26205, 33193, 41610, 52410, 66386, 99579, 127531, 165965, 199158, 255062, 331930, 382593, 497895, 637655, 765186, 995790, 1275310, 1912965, 2423089, 3825930, 4846178, 7269267, 12115445, 14538534, 24230890, 36346335, 72692670]

約数ペア:

[(1, 72692670), (2, 36346335), (3, 24230890), (5, 14538534), (6, 12115445), (10, 7269267), (15, 4846178), (19, 3825930), (30, 2423089), (38, 1912965), (57, 1275310), (73, 995790), (95, 765186), (114, 637655), (146, 497895), (190, 382593), (219, 331930), (285, 255062), (365, 199158), (438, 165965), (570, 127531), (730, 99579), (1095, 66386), (1387, 52410), (1747, 41610), (2190, 33193), (2774, 26205), (3494, 20805), (4161, 17470), (5241, 13870), (6935, 10482), (8322, 8735)]