332959140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{953}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 1038562560

約数和(自身を除く): 705603420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 647, 953, 1294, 1906, 1941, 2588, 2859, 3235, 3812, 3882, 4765, 5718, 5823, 6470, 7764, 8577, 9530, 9705, 11436, 11646, 12940, 14295, 17154, 17469, 19060, 19410, 23292, 25731, 28590, 29115, 34308, 34938, 38820, 42885, 51462, 57180, 58230, 69876, 85770, 87345, 102924, 116460, 128655, 171540, 174690, 257310, 349380, 514620, 616591, 1233182, 1849773, 2466364, 3082955, 3699546, 5549319, 6165910, 7399092, 9248865, 11098638, 12331820, 16647957, 18497730, 22197276, 27746595, 33295914, 36995460, 55493190, 66591828, 83239785, 110986380, 166479570, 332959140]

約数ペア:

[(1, 332959140), (2, 166479570), (3, 110986380), (4, 83239785), (5, 66591828), (6, 55493190), (9, 36995460), (10, 33295914), (12, 27746595), (15, 22197276), (18, 18497730), (20, 16647957), (27, 12331820), (30, 11098638), (36, 9248865), (45, 7399092), (54, 6165910), (60, 5549319), (90, 3699546), (108, 3082955), (135, 2466364), (180, 1849773), (270, 1233182), (540, 616591), (647, 514620), (953, 349380), (1294, 257310), (1906, 174690), (1941, 171540), (2588, 128655), (2859, 116460), (3235, 102924), (3812, 87345), (3882, 85770), (4765, 69876), (5718, 58230), (5823, 57180), (6470, 51462), (7764, 42885), (8577, 38820), (9530, 34938), (9705, 34308), (11436, 29115), (11646, 28590), (12940, 25731), (14295, 23292), (17154, 19410), (17469, 19060)]