91884780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4397

約数の個数: 120

約数和(自身を含む): 310489872

約数和(自身を除く): 218605092

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, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4363, 5265, 7020, 8726, 10530, 13089, 17452, 21060, 21815, 26178, 39267, 43630, 52356, 56719, 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, 1134380, 1178010, 1413612, 1531413, 1701570, 1767015, 2041884, 2356020, 2552355, 3062826, 3403140, 3534030, 4594239, 5104710, 6125652, 7068060, 7657065, 9188478, 10209420, 15314130, 18376956, 22971195, 30628260, 45942390, 91884780]

約数ペア:

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