1244667030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 3020371200

約数和(自身を除く): 1775704170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 307, 447, 614, 745, 894, 907, 921, 1490, 1535, 1814, 1842, 2235, 2721, 3070, 4470, 4535, 4605, 5442, 9070, 9210, 13605, 27210, 45743, 91486, 135143, 137229, 228715, 270286, 274458, 278449, 405429, 457430, 556898, 675715, 686145, 810858, 835347, 1351430, 1372290, 1392245, 1670694, 2027145, 2784490, 4054290, 4176735, 8353470, 41488901, 82977802, 124466703, 207444505, 248933406, 414889010, 622333515, 1244667030]

約数ペア:

[(1, 1244667030), (2, 622333515), (3, 414889010), (5, 248933406), (6, 207444505), (10, 124466703), (15, 82977802), (30, 41488901), (149, 8353470), (298, 4176735), (307, 4054290), (447, 2784490), (614, 2027145), (745, 1670694), (894, 1392245), (907, 1372290), (921, 1351430), (1490, 835347), (1535, 810858), (1814, 686145), (1842, 675715), (2235, 556898), (2721, 457430), (3070, 405429), (4470, 278449), (4535, 274458), (4605, 270286), (5442, 228715), (9070, 137229), (9210, 135143), (13605, 91486), (27210, 45743)]