275654340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4400

約数の個数: 144

約数和(自身を含む): 934035648

約数和(自身を除く): 658381308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4363, 4860, 5265, 6318, 7020, 8726, 10530, 12636, 13089, 15795, 17452, 21060, 21815, 26178, 31590, 39267, 43630, 52356, 56719, 63180, 65445, 78534, 87260, 113438, 117801, 130890, 157068, 170157, 196335, 226876, 235602, 261780, 283595, 340314, 353403, 392670, 471204, 510471, 567190, 589005, 680628, 706806, 785340, 850785, 1020942, 1060209, 1134380, 1178010, 1413612, 1531413, 1701570, 1767015, 2041884, 2120418, 2356020, 2552355, 3062826, 3403140, 3534030, 4240836, 4594239, 5104710, 5301045, 6125652, 7068060, 7657065, 9188478, 10209420, 10602090, 13782717, 15314130, 18376956, 21204180, 22971195, 27565434, 30628260, 45942390, 55130868, 68913585, 91884780, 137827170, 275654340]

約数ペア:

[(1, 275654340), (2, 137827170), (3, 91884780), (4, 68913585), (5, 55130868), (6, 45942390), (9, 30628260), (10, 27565434), (12, 22971195), (13, 21204180), (15, 18376956), (18, 15314130), (20, 13782717), (26, 10602090), (27, 10209420), (30, 9188478), (36, 7657065), (39, 7068060), (45, 6125652), (52, 5301045), (54, 5104710), (60, 4594239), (65, 4240836), (78, 3534030), (81, 3403140), (90, 3062826), (108, 2552355), (117, 2356020), (130, 2120418), (135, 2041884), (156, 1767015), (162, 1701570), (180, 1531413), (195, 1413612), (234, 1178010), (243, 1134380), (260, 1060209), (270, 1020942), (324, 850785), (351, 785340), (390, 706806), (405, 680628), (468, 589005), (486, 567190), (540, 510471), (585, 471204), (702, 392670), (780, 353403), (810, 340314), (972, 283595), (1053, 261780), (1170, 235602), (1215, 226876), (1404, 196335), (1620, 170157), (1755, 157068), (2106, 130890), (2340, 117801), (2430, 113438), (3159, 87260), (3510, 78534), (4212, 65445), (4363, 63180), (4860, 56719), (5265, 52356), (6318, 43630), (7020, 39267), (8726, 31590), (10530, 26178), (12636, 21815), (13089, 21060), (15795, 17452)]