169243260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4851

約数の個数: 96

約数和(自身を含む): 515020800

約数和(自身を除く): 345777540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 4789, 5890, 7068, 8835, 9578, 11780, 14367, 17670, 19156, 23945, 28734, 35340, 47890, 57468, 71835, 90991, 95780, 143670, 148459, 181982, 272973, 287340, 296918, 363964, 445377, 454955, 545946, 593836, 742295, 890754, 909910, 1091892, 1364865, 1484590, 1781508, 1819820, 2226885, 2729730, 2820721, 2969180, 4453770, 5459460, 5641442, 8462163, 8907540, 11282884, 14103605, 16924326, 28207210, 33848652, 42310815, 56414420, 84621630, 169243260]

約数ペア:

[(1, 169243260), (2, 84621630), (3, 56414420), (4, 42310815), (5, 33848652), (6, 28207210), (10, 16924326), (12, 14103605), (15, 11282884), (19, 8907540), (20, 8462163), (30, 5641442), (31, 5459460), (38, 4453770), (57, 2969180), (60, 2820721), (62, 2729730), (76, 2226885), (93, 1819820), (95, 1781508), (114, 1484590), (124, 1364865), (155, 1091892), (186, 909910), (190, 890754), (228, 742295), (285, 593836), (310, 545946), (372, 454955), (380, 445377), (465, 363964), (570, 296918), (589, 287340), (620, 272973), (930, 181982), (1140, 148459), (1178, 143670), (1767, 95780), (1860, 90991), (2356, 71835), (2945, 57468), (3534, 47890), (4789, 35340), (5890, 28734), (7068, 23945), (8835, 19156), (9578, 17670), (11780, 14367)]