144802020

素因数分解:

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

素因数の和:9585

約数の個数: 96

約数和(自身を含む): 461583360

約数和(自身を除く): 316781340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 9539, 15180, 19078, 28617, 38156, 47695, 57234, 95390, 104929, 114468, 143085, 190780, 209858, 219397, 286170, 314787, 419716, 438794, 524645, 572340, 629574, 658191, 877588, 1049290, 1096985, 1259148, 1316382, 1573935, 2098580, 2193970, 2413367, 2632764, 3147870, 3290955, 4387940, 4826734, 6295740, 6581910, 7240101, 9653468, 12066835, 13163820, 14480202, 24133670, 28960404, 36200505, 48267340, 72401010, 144802020]

約数ペア:

[(1, 144802020), (2, 72401010), (3, 48267340), (4, 36200505), (5, 28960404), (6, 24133670), (10, 14480202), (11, 13163820), (12, 12066835), (15, 9653468), (20, 7240101), (22, 6581910), (23, 6295740), (30, 4826734), (33, 4387940), (44, 3290955), (46, 3147870), (55, 2632764), (60, 2413367), (66, 2193970), (69, 2098580), (92, 1573935), (110, 1316382), (115, 1259148), (132, 1096985), (138, 1049290), (165, 877588), (220, 658191), (230, 629574), (253, 572340), (276, 524645), (330, 438794), (345, 419716), (460, 314787), (506, 286170), (660, 219397), (690, 209858), (759, 190780), (1012, 143085), (1265, 114468), (1380, 104929), (1518, 95390), (2530, 57234), (3036, 47695), (3795, 38156), (5060, 28617), (7590, 19078), (9539, 15180)]