30046068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 89689600

約数和(自身を除く): 59643532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 109, 114, 117, 124, 156, 171, 186, 218, 228, 234, 247, 279, 327, 342, 372, 403, 436, 468, 494, 558, 589, 654, 684, 741, 806, 981, 988, 1116, 1178, 1209, 1308, 1417, 1482, 1612, 1767, 1962, 2071, 2223, 2356, 2418, 2834, 2964, 3379, 3534, 3627, 3924, 4142, 4251, 4446, 4836, 5301, 5668, 6213, 6758, 7068, 7254, 7657, 8284, 8502, 8892, 10137, 10602, 12426, 12753, 13516, 14508, 15314, 17004, 18639, 20274, 21204, 22971, 24852, 25506, 26923, 30411, 30628, 37278, 40548, 43927, 45942, 51012, 53846, 60822, 64201, 68913, 74556, 80769, 87854, 91884, 107692, 121644, 128402, 131781, 137826, 161538, 175708, 192603, 242307, 256804, 263562, 275652, 323076, 385206, 395343, 484614, 527124, 577809, 770412, 790686, 834613, 969228, 1155618, 1581372, 1669226, 2311236, 2503839, 3338452, 5007678, 7511517, 10015356, 15023034, 30046068]

約数ペア:

[(1, 30046068), (2, 15023034), (3, 10015356), (4, 7511517), (6, 5007678), (9, 3338452), (12, 2503839), (13, 2311236), (18, 1669226), (19, 1581372), (26, 1155618), (31, 969228), (36, 834613), (38, 790686), (39, 770412), (52, 577809), (57, 527124), (62, 484614), (76, 395343), (78, 385206), (93, 323076), (109, 275652), (114, 263562), (117, 256804), (124, 242307), (156, 192603), (171, 175708), (186, 161538), (218, 137826), (228, 131781), (234, 128402), (247, 121644), (279, 107692), (327, 91884), (342, 87854), (372, 80769), (403, 74556), (436, 68913), (468, 64201), (494, 60822), (558, 53846), (589, 51012), (654, 45942), (684, 43927), (741, 40548), (806, 37278), (981, 30628), (988, 30411), (1116, 26923), (1178, 25506), (1209, 24852), (1308, 22971), (1417, 21204), (1482, 20274), (1612, 18639), (1767, 17004), (1962, 15314), (2071, 14508), (2223, 13516), (2356, 12753), (2418, 12426), (2834, 10602), (2964, 10137), (3379, 8892), (3534, 8502), (3627, 8284), (3924, 7657), (4142, 7254), (4251, 7068), (4446, 6758), (4836, 6213), (5301, 5668)]