260054130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33469}}^1$

素因数の和:33523

約数の個数: 64

約数和(自身を含む): 732591360

約数和(自身を除く): 472537230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 33469, 66938, 100407, 167345, 200814, 234283, 334690, 468566, 502035, 702849, 1004070, 1171415, 1238353, 1405698, 2342830, 2476706, 3514245, 3715059, 6191765, 7028490, 7430118, 8668471, 12383530, 17336942, 18575295, 26005413, 37150590, 43342355, 52010826, 86684710, 130027065, 260054130]

約数ペア:

[(1, 260054130), (2, 130027065), (3, 86684710), (5, 52010826), (6, 43342355), (7, 37150590), (10, 26005413), (14, 18575295), (15, 17336942), (21, 12383530), (30, 8668471), (35, 7430118), (37, 7028490), (42, 6191765), (70, 3715059), (74, 3514245), (105, 2476706), (111, 2342830), (185, 1405698), (210, 1238353), (222, 1171415), (259, 1004070), (370, 702849), (518, 502035), (555, 468566), (777, 334690), (1110, 234283), (1295, 200814), (1554, 167345), (2590, 100407), (3885, 66938), (7770, 33469)]