15062310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 40762800

約数和(自身を除く): 25700490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 199, 261, 290, 398, 435, 522, 597, 841, 870, 995, 1194, 1305, 1682, 1791, 1990, 2523, 2610, 2985, 3582, 4205, 5046, 5771, 5970, 7569, 8410, 8955, 11542, 12615, 15138, 17313, 17910, 25230, 28855, 34626, 37845, 51939, 57710, 75690, 86565, 103878, 167359, 173130, 259695, 334718, 502077, 519390, 836795, 1004154, 1506231, 1673590, 2510385, 3012462, 5020770, 7531155, 15062310]

約数ペア:

[(1, 15062310), (2, 7531155), (3, 5020770), (5, 3012462), (6, 2510385), (9, 1673590), (10, 1506231), (15, 1004154), (18, 836795), (29, 519390), (30, 502077), (45, 334718), (58, 259695), (87, 173130), (90, 167359), (145, 103878), (174, 86565), (199, 75690), (261, 57710), (290, 51939), (398, 37845), (435, 34626), (522, 28855), (597, 25230), (841, 17910), (870, 17313), (995, 15138), (1194, 12615), (1305, 11542), (1682, 8955), (1791, 8410), (1990, 7569), (2523, 5970), (2610, 5771), (2985, 5046), (3582, 4205)]