30645792

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1210

約数の個数: 72

約数和(自身を含む): 88127676

約数和(自身を除く): 57481884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1097, 1164, 1552, 1746, 2194, 2328, 3104, 3291, 3492, 4388, 4656, 6582, 6984, 8776, 9312, 9873, 13164, 13968, 17552, 19746, 26328, 27936, 35104, 39492, 52656, 78984, 105312, 106409, 157968, 212818, 315936, 319227, 425636, 638454, 851272, 957681, 1276908, 1702544, 1915362, 2553816, 3405088, 3830724, 5107632, 7661448, 10215264, 15322896, 30645792]

約数ペア:

[(1, 30645792), (2, 15322896), (3, 10215264), (4, 7661448), (6, 5107632), (8, 3830724), (9, 3405088), (12, 2553816), (16, 1915362), (18, 1702544), (24, 1276908), (32, 957681), (36, 851272), (48, 638454), (72, 425636), (96, 319227), (97, 315936), (144, 212818), (194, 157968), (288, 106409), (291, 105312), (388, 78984), (582, 52656), (776, 39492), (873, 35104), (1097, 27936), (1164, 26328), (1552, 19746), (1746, 17552), (2194, 13968), (2328, 13164), (3104, 9873), (3291, 9312), (3492, 8776), (4388, 6984), (4656, 6582)]