3074640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 9963648

約数和(自身を除く): 6889008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 557, 690, 920, 1104, 1114, 1380, 1671, 1840, 2228, 2760, 2785, 3342, 4456, 5520, 5570, 6684, 8355, 8912, 11140, 12811, 13368, 16710, 22280, 25622, 26736, 33420, 38433, 44560, 51244, 64055, 66840, 76866, 102488, 128110, 133680, 153732, 192165, 204976, 256220, 307464, 384330, 512440, 614928, 768660, 1024880, 1537320, 3074640]

約数ペア:

[(1, 3074640), (2, 1537320), (3, 1024880), (4, 768660), (5, 614928), (6, 512440), (8, 384330), (10, 307464), (12, 256220), (15, 204976), (16, 192165), (20, 153732), (23, 133680), (24, 128110), (30, 102488), (40, 76866), (46, 66840), (48, 64055), (60, 51244), (69, 44560), (80, 38433), (92, 33420), (115, 26736), (120, 25622), (138, 22280), (184, 16710), (230, 13368), (240, 12811), (276, 11140), (345, 8912), (368, 8355), (460, 6684), (552, 5570), (557, 5520), (690, 4456), (920, 3342), (1104, 2785), (1114, 2760), (1380, 2228), (1671, 1840)]