15226470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{24169}}^1$

素因数の和:24189

約数の個数: 48

約数和(自身を含む): 45246240

約数和(自身を除く): 30019770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 24169, 48338, 72507, 120845, 145014, 169183, 217521, 241690, 338366, 362535, 435042, 507549, 725070, 845915, 1015098, 1087605, 1522647, 1691830, 2175210, 2537745, 3045294, 5075490, 7613235, 15226470]

約数ペア:

[(1, 15226470), (2, 7613235), (3, 5075490), (5, 3045294), (6, 2537745), (7, 2175210), (9, 1691830), (10, 1522647), (14, 1087605), (15, 1015098), (18, 845915), (21, 725070), (30, 507549), (35, 435042), (42, 362535), (45, 338366), (63, 241690), (70, 217521), (90, 169183), (105, 145014), (126, 120845), (210, 72507), (315, 48338), (630, 24169)]