10680740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 27869184

約数和(自身を除く): 17188444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 107, 115, 124, 140, 155, 161, 214, 217, 230, 310, 322, 428, 434, 460, 535, 620, 644, 713, 749, 805, 868, 1070, 1085, 1426, 1498, 1610, 2140, 2170, 2461, 2852, 2996, 3220, 3317, 3565, 3745, 4340, 4922, 4991, 6634, 7130, 7490, 9844, 9982, 12305, 13268, 14260, 14980, 16585, 17227, 19964, 23219, 24610, 24955, 33170, 34454, 46438, 49220, 49910, 66340, 68908, 76291, 86135, 92876, 99820, 116095, 152582, 172270, 232190, 305164, 344540, 381455, 464380, 534037, 762910, 1068074, 1525820, 2136148, 2670185, 5340370, 10680740]

約数ペア:

[(1, 10680740), (2, 5340370), (4, 2670185), (5, 2136148), (7, 1525820), (10, 1068074), (14, 762910), (20, 534037), (23, 464380), (28, 381455), (31, 344540), (35, 305164), (46, 232190), (62, 172270), (70, 152582), (92, 116095), (107, 99820), (115, 92876), (124, 86135), (140, 76291), (155, 68908), (161, 66340), (214, 49910), (217, 49220), (230, 46438), (310, 34454), (322, 33170), (428, 24955), (434, 24610), (460, 23219), (535, 19964), (620, 17227), (644, 16585), (713, 14980), (749, 14260), (805, 13268), (868, 12305), (1070, 9982), (1085, 9844), (1426, 7490), (1498, 7130), (1610, 6634), (2140, 4991), (2170, 4922), (2461, 4340), (2852, 3745), (2996, 3565), (3220, 3317)]