245179935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 96

約数和(自身を含む): 570705408

約数和(自身を除く): 325525473

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 693, 715, 819, 1001, 1155, 1287, 1365, 2145, 3003, 3465, 4095, 5005, 5443, 6435, 9009, 15015, 16329, 27215, 38101, 45045, 48987, 59873, 70759, 81645, 114303, 179619, 190505, 212277, 244935, 299365, 342909, 353795, 419111, 495313, 538857, 571515, 636831, 778349, 898095, 1061385, 1257333, 1485939, 1714545, 2095555, 2335047, 2476565, 2694285, 3184155, 3771999, 3891745, 4457817, 5448443, 6286665, 7005141, 7429695, 11675235, 16345329, 18859995, 22289085, 27242215, 35025705, 49035987, 81726645, 245179935]

約数ペア:

[(1, 245179935), (3, 81726645), (5, 49035987), (7, 35025705), (9, 27242215), (11, 22289085), (13, 18859995), (15, 16345329), (21, 11675235), (33, 7429695), (35, 7005141), (39, 6286665), (45, 5448443), (55, 4457817), (63, 3891745), (65, 3771999), (77, 3184155), (91, 2694285), (99, 2476565), (105, 2335047), (117, 2095555), (143, 1714545), (165, 1485939), (195, 1257333), (231, 1061385), (273, 898095), (315, 778349), (385, 636831), (429, 571515), (455, 538857), (495, 495313), (585, 419111), (693, 353795), (715, 342909), (819, 299365), (1001, 244935), (1155, 212277), (1287, 190505), (1365, 179619), (2145, 114303), (3003, 81645), (3465, 70759), (4095, 59873), (5005, 48987), (5443, 45045), (6435, 38101), (9009, 27215), (15015, 16329)]