5540070240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3847271}}^1$

素因数の和:3847292

約数の個数: 72

約数和(自身を含む): 18905494608

約数和(自身を除く): 13365424368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3847271, 7694542, 11541813, 15389084, 19236355, 23083626, 30778168, 34625439, 38472710, 46167252, 57709065, 61556336, 69250878, 76945420, 92334504, 115418130, 123112672, 138501756, 153890840, 173127195, 184669008, 230836260, 277003512, 307781680, 346254390, 369338016, 461672520, 554007024, 615563360, 692508780, 923345040, 1108014048, 1385017560, 1846690080, 2770035120, 5540070240]

約数ペア:

[(1, 5540070240), (2, 2770035120), (3, 1846690080), (4, 1385017560), (5, 1108014048), (6, 923345040), (8, 692508780), (9, 615563360), (10, 554007024), (12, 461672520), (15, 369338016), (16, 346254390), (18, 307781680), (20, 277003512), (24, 230836260), (30, 184669008), (32, 173127195), (36, 153890840), (40, 138501756), (45, 123112672), (48, 115418130), (60, 92334504), (72, 76945420), (80, 69250878), (90, 61556336), (96, 57709065), (120, 46167252), (144, 38472710), (160, 34625439), (180, 30778168), (240, 23083626), (288, 19236355), (360, 15389084), (480, 11541813), (720, 7694542), (1440, 3847271)]