23300475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 42806784

約数和(自身を除く): 19506309

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 183, 275, 305, 463, 671, 825, 915, 1389, 1525, 2013, 2315, 3355, 4575, 5093, 6945, 10065, 11575, 15279, 16775, 25465, 28243, 34725, 50325, 76395, 84729, 127325, 141215, 310673, 381975, 423645, 706075, 932019, 1553365, 2118225, 4660095, 7766825, 23300475]

約数ペア:

[(1, 23300475), (3, 7766825), (5, 4660095), (11, 2118225), (15, 1553365), (25, 932019), (33, 706075), (55, 423645), (61, 381975), (75, 310673), (165, 141215), (183, 127325), (275, 84729), (305, 76395), (463, 50325), (671, 34725), (825, 28243), (915, 25465), (1389, 16775), (1525, 15279), (2013, 11575), (2315, 10065), (3355, 6945), (4575, 5093)]