27509910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 46759530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 167, 170, 190, 255, 285, 289, 323, 334, 501, 510, 570, 578, 646, 835, 867, 969, 1002, 1445, 1615, 1670, 1734, 1938, 2505, 2839, 2890, 3173, 3230, 4335, 4845, 5010, 5491, 5678, 6346, 8517, 8670, 9519, 9690, 10982, 14195, 15865, 16473, 17034, 19038, 27455, 28390, 31730, 32946, 42585, 47595, 48263, 53941, 54910, 82365, 85170, 95190, 96526, 107882, 144789, 161823, 164730, 241315, 269705, 289578, 323646, 482630, 539410, 723945, 809115, 916997, 1447890, 1618230, 1833994, 2750991, 4584985, 5501982, 9169970, 13754955, 27509910]

約数ペア:

[(1, 27509910), (2, 13754955), (3, 9169970), (5, 5501982), (6, 4584985), (10, 2750991), (15, 1833994), (17, 1618230), (19, 1447890), (30, 916997), (34, 809115), (38, 723945), (51, 539410), (57, 482630), (85, 323646), (95, 289578), (102, 269705), (114, 241315), (167, 164730), (170, 161823), (190, 144789), (255, 107882), (285, 96526), (289, 95190), (323, 85170), (334, 82365), (501, 54910), (510, 53941), (570, 48263), (578, 47595), (646, 42585), (835, 32946), (867, 31730), (969, 28390), (1002, 27455), (1445, 19038), (1615, 17034), (1670, 16473), (1734, 15865), (1938, 14195), (2505, 10982), (2839, 9690), (2890, 9519), (3173, 8670), (3230, 8517), (4335, 6346), (4845, 5678), (5010, 5491)]