127634610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 315684864

約数和(自身を除く): 188050254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 131, 141, 235, 262, 282, 393, 470, 655, 691, 705, 786, 1310, 1382, 1410, 1965, 2073, 3455, 3930, 4146, 6157, 6910, 10365, 12314, 18471, 20730, 30785, 32477, 36942, 61570, 64954, 90521, 92355, 97431, 162385, 181042, 184710, 194862, 271563, 324770, 452605, 487155, 543126, 905210, 974310, 1357815, 2715630, 4254487, 8508974, 12763461, 21272435, 25526922, 42544870, 63817305, 127634610]

約数ペア:

[(1, 127634610), (2, 63817305), (3, 42544870), (5, 25526922), (6, 21272435), (10, 12763461), (15, 8508974), (30, 4254487), (47, 2715630), (94, 1357815), (131, 974310), (141, 905210), (235, 543126), (262, 487155), (282, 452605), (393, 324770), (470, 271563), (655, 194862), (691, 184710), (705, 181042), (786, 162385), (1310, 97431), (1382, 92355), (1410, 90521), (1965, 64954), (2073, 61570), (3455, 36942), (3930, 32477), (4146, 30785), (6157, 20730), (6910, 18471), (10365, 12314)]