72401010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9583

約数の個数: 64

約数和(自身を含む): 197821440

約数和(自身を除く): 125420430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 9539, 19078, 28617, 47695, 57234, 95390, 104929, 143085, 209858, 219397, 286170, 314787, 438794, 524645, 629574, 658191, 1049290, 1096985, 1316382, 1573935, 2193970, 2413367, 3147870, 3290955, 4826734, 6581910, 7240101, 12066835, 14480202, 24133670, 36200505, 72401010]

約数ペア:

[(1, 72401010), (2, 36200505), (3, 24133670), (5, 14480202), (6, 12066835), (10, 7240101), (11, 6581910), (15, 4826734), (22, 3290955), (23, 3147870), (30, 2413367), (33, 2193970), (46, 1573935), (55, 1316382), (66, 1096985), (69, 1049290), (110, 658191), (115, 629574), (138, 524645), (165, 438794), (230, 314787), (253, 286170), (330, 219397), (345, 209858), (506, 143085), (690, 104929), (759, 95390), (1265, 57234), (1518, 47695), (2530, 28617), (3795, 19078), (7590, 9539)]