3138983880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1137313}}^1$

素因数の和:1137350

約数の個数: 64

約数和(自身を含む): 9826392960

約数和(自身を除く): 6687409080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 1137313, 2274626, 3411939, 4549252, 5686565, 6823878, 9098504, 11373130, 13647756, 17059695, 22746260, 26158199, 27295512, 34119390, 45492520, 52316398, 68238780, 78474597, 104632796, 130790995, 136477560, 156949194, 209265592, 261581990, 313898388, 392372985, 523163980, 627796776, 784745970, 1046327960, 1569491940, 3138983880]

約数ペア:

[(1, 3138983880), (2, 1569491940), (3, 1046327960), (4, 784745970), (5, 627796776), (6, 523163980), (8, 392372985), (10, 313898388), (12, 261581990), (15, 209265592), (20, 156949194), (23, 136477560), (24, 130790995), (30, 104632796), (40, 78474597), (46, 68238780), (60, 52316398), (69, 45492520), (92, 34119390), (115, 27295512), (120, 26158199), (138, 22746260), (184, 17059695), (230, 13647756), (276, 11373130), (345, 9098504), (460, 6823878), (552, 5686565), (690, 4549252), (920, 3411939), (1380, 2274626), (2760, 1137313)]