187523310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4957}}^1$

素因数の和:5077

約数の個数: 64

約数和(自身を含む): 489771072

約数和(自身を除く): 302247762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 4957, 6305, 7566, 9914, 12610, 14871, 18915, 24785, 29742, 37830, 49570, 64441, 74355, 128882, 148710, 193323, 322205, 386646, 480829, 644410, 961658, 966615, 1442487, 1933230, 2404145, 2884974, 4808290, 6250777, 7212435, 12501554, 14424870, 18752331, 31253885, 37504662, 62507770, 93761655, 187523310]

約数ペア:

[(1, 187523310), (2, 93761655), (3, 62507770), (5, 37504662), (6, 31253885), (10, 18752331), (13, 14424870), (15, 12501554), (26, 7212435), (30, 6250777), (39, 4808290), (65, 2884974), (78, 2404145), (97, 1933230), (130, 1442487), (194, 966615), (195, 961658), (291, 644410), (390, 480829), (485, 386646), (582, 322205), (970, 193323), (1261, 148710), (1455, 128882), (2522, 74355), (2910, 64441), (3783, 49570), (4957, 37830), (6305, 29742), (7566, 24785), (9914, 18915), (12610, 14871)]