17042580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 52444392

約数和(自身を除く): 35401812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1297, 1314, 1460, 2190, 2594, 2628, 3285, 3891, 4380, 5188, 6485, 6570, 7782, 11673, 12970, 13140, 15564, 19455, 23346, 25940, 38910, 46692, 58365, 77820, 94681, 116730, 189362, 233460, 284043, 378724, 473405, 568086, 852129, 946810, 1136172, 1420215, 1704258, 1893620, 2840430, 3408516, 4260645, 5680860, 8521290, 17042580]

約数ペア:

[(1, 17042580), (2, 8521290), (3, 5680860), (4, 4260645), (5, 3408516), (6, 2840430), (9, 1893620), (10, 1704258), (12, 1420215), (15, 1136172), (18, 946810), (20, 852129), (30, 568086), (36, 473405), (45, 378724), (60, 284043), (73, 233460), (90, 189362), (146, 116730), (180, 94681), (219, 77820), (292, 58365), (365, 46692), (438, 38910), (657, 25940), (730, 23346), (876, 19455), (1095, 15564), (1297, 13140), (1314, 12970), (1460, 11673), (2190, 7782), (2594, 6570), (2628, 6485), (3285, 5188), (3891, 4380)]