299576070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2269}}^1$

素因数の和:2451

約数の個数: 80

約数和(自身を含む): 810825840

約数和(自身を除く): 511249770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 163, 270, 326, 405, 489, 810, 815, 978, 1467, 1630, 2269, 2445, 2934, 4401, 4538, 4890, 6807, 7335, 8802, 11345, 13203, 13614, 14670, 20421, 22005, 22690, 26406, 34035, 40842, 44010, 61263, 66015, 68070, 102105, 122526, 132030, 183789, 204210, 306315, 367578, 369847, 612630, 739694, 918945, 1109541, 1837890, 1849235, 2219082, 3328623, 3698470, 5547705, 6657246, 9985869, 11095410, 16643115, 19971738, 29957607, 33286230, 49929345, 59915214, 99858690, 149788035, 299576070]

約数ペア:

[(1, 299576070), (2, 149788035), (3, 99858690), (5, 59915214), (6, 49929345), (9, 33286230), (10, 29957607), (15, 19971738), (18, 16643115), (27, 11095410), (30, 9985869), (45, 6657246), (54, 5547705), (81, 3698470), (90, 3328623), (135, 2219082), (162, 1849235), (163, 1837890), (270, 1109541), (326, 918945), (405, 739694), (489, 612630), (810, 369847), (815, 367578), (978, 306315), (1467, 204210), (1630, 183789), (2269, 132030), (2445, 122526), (2934, 102105), (4401, 68070), (4538, 66015), (4890, 61263), (6807, 44010), (7335, 40842), (8802, 34035), (11345, 26406), (13203, 22690), (13614, 22005), (14670, 20421)]