27001310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 59940864

約数和(自身を除く): 32939554

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 62, 70, 115, 155, 161, 217, 230, 310, 322, 434, 541, 713, 805, 1082, 1085, 1426, 1610, 2170, 2705, 3565, 3787, 4991, 5410, 7130, 7574, 9982, 12443, 16771, 18935, 24886, 24955, 33542, 37870, 49910, 62215, 83855, 87101, 117397, 124430, 167710, 174202, 234794, 385733, 435505, 586985, 771466, 871010, 1173970, 1928665, 2700131, 3857330, 5400262, 13500655, 27001310]

約数ペア:

[(1, 27001310), (2, 13500655), (5, 5400262), (7, 3857330), (10, 2700131), (14, 1928665), (23, 1173970), (31, 871010), (35, 771466), (46, 586985), (62, 435505), (70, 385733), (115, 234794), (155, 174202), (161, 167710), (217, 124430), (230, 117397), (310, 87101), (322, 83855), (434, 62215), (541, 49910), (713, 37870), (805, 33542), (1082, 24955), (1085, 24886), (1426, 18935), (1610, 16771), (2170, 12443), (2705, 9982), (3565, 7574), (3787, 7130), (4991, 5410)]